{"race":{"race_id":29595,"name":"Trinity Health Probility Ann Arbor Marathon","last_date":"10\/03\/2026","last_end_date":"10\/04\/2026","next_date":"10\/02\/2027","next_end_date":"10\/03\/2027","is_draft_race":"F","is_private_race":"F","is_registration_open":"T","created":"1\/28\/2016 16:51","last_modified":"10\/28\/2026 14:15","description":"
\n

\u00a0<\/h1>\n

Trinity Health Probility Marathon and Half Marathon\u00a0<\/p>\n

Climate Week 5K & 10K presented by the University of Michigan and City of Ann Arbor<\/p>\n

Running toward a sustainable future<\/p>\n

\n

Join us in downtown Ann Arbor for the 16th running<\/strong> of the Trinity Health Probility Ann Arbor Marathon!<\/p>\n

Choose your challenge: marathon, half marathon, marathon relay, Climate Week 10K, Climate Week 5K, or one of our free kids races. Whether you're walking your first 5K or racing your 50th marathon, there's a place for you on the starting line.<\/p>\n

The Climate Week 5K and 10K bring runners, walkers, the University of Michigan, and the City of Ann Arbor together around a shared goal: creating a healthier, more sustainable future for our community and our planet.<\/p>\n

All distance events start in downtown Ann Arbor. From there, participants experience the vibrant streets of downtown, the University of Michigan campus, and some of Ann Arbor's most beautiful natural areas \u2014 including the Huron River, Gallup Park, and Nichols Arboretum \u2014 before returning for a spectacular downtown finish.<\/p>\n

\n

The USATF-certified marathon course is a qualifier for both the Boston Marathon<\/strong> and the TCS New York City Marathon<\/strong>.<\/p>\n<\/div>\n

Every Body. Every Pace. Every Race.<\/p>\n

If you're coming in from out of town, out of state, or out of the country \u2014 or even if you live in the Ann Arbor area \u2014 you'll enjoy discovering Tree Town USA! Ann Arbor features locally owned and operated restaurants and cafes, independent bookstores, theaters, art galleries, and museums (including the University of Michigan Museum of Art), all within reach of the Ann Arbor Marathon.<\/p>\n

Learn more at VisitAnnArbor.org <\/a>!<\/p>\n<\/div>","url":"https:\/\/runsignup.com\/Race\/MI\/AnnArbor\/TheAnnArborMarathon","external_race_url":null,"external_results_url":null,"fb_page_id":"annarbormarathon","fb_event_id":351369700157913,"address":{"street":"209 S Ashley St","street2":null,"city":"Ann Arbor","state":"MI","zipcode":"48104","country_code":"US"},"timezone":"America\/New_York","logo_url":"https:\/\/d368g9lw5ileu7.cloudfront.net\/uploads\/generic\/genericImage-websiteLogo-36337-1783253536.4331-0.bQsKOG.png","latitude":42.280132,"longitude":83.74965,"can_use_registration_api":"F","real_time_notifications_enabled":"T","events":[{"event_id":1223933,"race_event_days_id":426277,"name":"Marathon (26.2)","details":null,"start_time":"10\/3\/2027 08:00","end_time":"10\/3\/2027 14:00","age_calc_base_date":null,"registration_opens":"10\/13\/2026 13:08","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 13:08","registration_closes":"1\/31\/2027 23:59","race_fee":"$87.00","processing_fee":"$7.72"},{"registration_opens":"2\/1\/2027 00:00","registration_closes":"4\/30\/2027 23:59","race_fee":"$135.00","processing_fee":"$10.60"},{"registration_opens":"5\/1\/2027 00:00","registration_closes":"6\/30\/2027 23:59","race_fee":"$150.00","processing_fee":"$11.50"},{"registration_opens":"7\/1\/2027 00:00","registration_closes":"9\/19\/2027 23:59","race_fee":"$165.00","processing_fee":"$12.40"},{"registration_opens":"9\/20\/2027 00:00","registration_closes":"10\/2\/2027 16:00","race_fee":"$173.00","processing_fee":"$12.88"}],"sub_event_ids":[],"previous_year_event_id":1116591,"giveaway":"T-shirt choice"},{"event_id":1223934,"race_event_days_id":426277,"name":"Early Start Option: Marathon (26.2)","details":"Plan on taking more than 6 hours to finish?\u00a0 Choose our early start option when you register!\r\n\r\nPlease remember that there is no packet pickup race day morning for the Marathon. You must pickup your packet at the Expo the day before.\r\n\r\nWe will record your start time as 6 a.m.\r\n\r\nYou will need to have a headlamp and any hydration that you will need before 8:00 a.m. when the course officially opens and aid stations are available.\r\n\r\nRemember that the course will be marked, but there will not be any police or volunteers on the course until 7:30 a.m. so you will need to follow traffic laws and it will be good to be familiar with the course.\r\n\r\nThe course will close promptly at 2 p.m.\u00a0 At that time, if you are still on the course, you will need to move to the sidewalks.\u00a0 You, of course, may finish the race, but the finish area will begin cleaning up.","start_time":"10\/3\/2027 06:00","end_time":"10\/3\/2027 14:00","age_calc_base_date":null,"registration_opens":"10\/13\/2026 13:08","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 13:08","registration_closes":"1\/31\/2027 23:59","race_fee":"$87.00","processing_fee":"$7.72"},{"registration_opens":"2\/1\/2027 00:00","registration_closes":"4\/30\/2027 23:59","race_fee":"$135.00","processing_fee":"$10.60"},{"registration_opens":"5\/1\/2027 00:00","registration_closes":"6\/30\/2027 23:59","race_fee":"$150.00","processing_fee":"$11.50"},{"registration_opens":"7\/1\/2027 00:00","registration_closes":"9\/19\/2027 23:59","race_fee":"$165.00","processing_fee":"$12.40"},{"registration_opens":"9\/20\/2027 00:00","registration_closes":"10\/2\/2027 16:00","race_fee":"$173.00","processing_fee":"$12.88"}],"sub_event_ids":[],"previous_year_event_id":1116592,"giveaway":"T-shirt choice"},{"event_id":1223935,"race_event_days_id":426277,"name":"Marathon Relay (Women, Men, Mixed, 50+)","details":null,"start_time":"10\/3\/2027 08:00","end_time":"10\/3\/2027 14:00","age_calc_base_date":null,"registration_opens":"10\/13\/2026 13:08","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 13:08","registration_closes":"1\/31\/2027 23:59","race_fee":"$173.00","processing_fee":"$12.88"},{"registration_opens":"2\/1\/2027 00:00","registration_closes":"4\/30\/2027 23:59","race_fee":"$280.00","processing_fee":"$16.50"},{"registration_opens":"5\/1\/2027 00:00","registration_closes":"6\/30\/2027 23:59","race_fee":"$302.00","processing_fee":"$17.60"},{"registration_opens":"7\/1\/2027 00:00","registration_closes":"9\/19\/2027 23:59","race_fee":"$330.00","processing_fee":"$19.00"},{"registration_opens":"9\/20\/2027 00:00","registration_closes":"10\/2\/2027 16:00","race_fee":"$347.00","processing_fee":"$19.85"}],"sub_event_ids":[],"previous_year_event_id":1116593,"giveaway":"T-shirt choice"},{"event_id":1223936,"race_event_days_id":426277,"name":"Half Marathon (13.1)","details":null,"start_time":"10\/3\/2027 08:00","end_time":"10\/3\/2027 14:00","age_calc_base_date":null,"registration_opens":"10\/13\/2026 13:08","event_type":"running_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 13:08","registration_closes":"1\/31\/2027 23:59","race_fee":"$76.00","processing_fee":"$7.06"},{"registration_opens":"2\/1\/2027 00:00","registration_closes":"4\/30\/2027 23:59","race_fee":"$121.00","processing_fee":"$9.76"},{"registration_opens":"5\/1\/2027 00:00","registration_closes":"6\/30\/2027 23:59","race_fee":"$133.00","processing_fee":"$10.48"},{"registration_opens":"7\/1\/2027 00:00","registration_closes":"9\/19\/2027 23:59","race_fee":"$145.00","processing_fee":"$11.20"},{"registration_opens":"9\/20\/2027 00:00","registration_closes":"10\/2\/2027 16:00","race_fee":"$152.00","processing_fee":"$11.62"}],"sub_event_ids":[],"previous_year_event_id":1116594,"giveaway":"T-shirt choice"},{"event_id":1223937,"race_event_days_id":426277,"name":"Half-Marathon (13.1) Walk","details":"13.1-mile walk. This event is for walkers only, no runners! All participants will receive a time and a place, but no awards. You will need to be able to maintain a 30-minute-per-mile pace.","start_time":"10\/3\/2027 08:00","end_time":"10\/3\/2027 14:00","age_calc_base_date":null,"registration_opens":"10\/13\/2026 13:08","event_type":"walking_only","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 13:08","registration_closes":"1\/31\/2027 23:59","race_fee":"$76.00","processing_fee":"$7.06"},{"registration_opens":"2\/1\/2027 00:00","registration_closes":"4\/30\/2027 23:59","race_fee":"$121.00","processing_fee":"$9.76"},{"registration_opens":"5\/1\/2027 00:00","registration_closes":"6\/30\/2027 23:59","race_fee":"$133.00","processing_fee":"$10.48"},{"registration_opens":"7\/1\/2027 00:00","registration_closes":"9\/19\/2027 23:59","race_fee":"$145.00","processing_fee":"$11.20"},{"registration_opens":"9\/20\/2027 00:00","registration_closes":"10\/2\/2027 16:00","race_fee":"$152.00","processing_fee":"$11.62"}],"sub_event_ids":[],"previous_year_event_id":1116595,"giveaway":"T-shirt choice"},{"event_id":1223938,"race_event_days_id":426277,"name":"Climate Week 10K presented by the City of Ann Arbor","details":null,"start_time":"10\/3\/2027 09:00","end_time":"10\/3\/2027 14:00","age_calc_base_date":null,"registration_opens":"10\/13\/2026 13:08","event_type":"running_race","distance":"10K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 13:08","registration_closes":"1\/31\/2027 23:59","race_fee":"$40.00","processing_fee":"$4.90"},{"registration_opens":"2\/1\/2027 00:00","registration_closes":"4\/30\/2027 23:59","race_fee":"$55.00","processing_fee":"$5.80"},{"registration_opens":"5\/1\/2027 00:00","registration_closes":"6\/30\/2027 23:59","race_fee":"$60.00","processing_fee":"$6.10"},{"registration_opens":"7\/1\/2027 00:00","registration_closes":"9\/19\/2027 23:59","race_fee":"$65.00","processing_fee":"$6.40"},{"registration_opens":"9\/20\/2027 00:00","registration_closes":"10\/3\/2027 09:00","race_fee":"$70.00","processing_fee":"$6.70"}],"sub_event_ids":[],"previous_year_event_id":1116596,"giveaway":"T-shirt choice"},{"event_id":1223939,"race_event_days_id":426277,"name":"Climate Week 5K presented by the University of Michigan","details":null,"start_time":"10\/3\/2027 09:15","end_time":"10\/3\/2027 14:00","age_calc_base_date":null,"registration_opens":"10\/13\/2026 13:08","event_type":"running_race","distance":"5K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 13:08","registration_closes":"1\/31\/2027 23:59","race_fee":"$30.00","processing_fee":"$4.30"},{"registration_opens":"2\/1\/2027 00:00","registration_closes":"4\/30\/2027 23:59","race_fee":"$45.00","processing_fee":"$5.20"},{"registration_opens":"5\/1\/2027 00:00","registration_closes":"6\/30\/2027 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"7\/1\/2027 00:00","registration_closes":"9\/19\/2027 23:59","race_fee":"$55.00","processing_fee":"$5.80"},{"registration_opens":"9\/20\/2027 00:00","registration_closes":"10\/3\/2027 09:00","race_fee":"$60.00","processing_fee":"$6.10"}],"sub_event_ids":[],"previous_year_event_id":1116597,"giveaway":"T-shirt choice"},{"event_id":1233659,"race_event_days_id":426277,"name":"Kids Race Free 5K (12 and under only, free with adult's paid race confirmation number)","details":"Bring your kids to the race on Sunday and they will race free in the 5K with an adult's race confirmation number!","start_time":"10\/3\/2027 09:15","end_time":"10\/3\/2027 14:00","age_calc_base_date":"10\/3\/2027","registration_opens":"10\/28\/2026 12:12","event_type":"running_race","distance":"5K","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/28\/2026 12:12","registration_closes":"10\/3\/2027 09:00","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"T-shirt choice"},{"event_id":1223940,"race_event_days_id":426277,"name":"Kids Run Half Mile (10 and under only, free with adult's paid race confirmation number)","details":"Bring the kiddos along to packet pickup up at the marathon expo on Saturday, October 11th and sign them up for the Kids Run .262 or Half Mile races, starting at 11am. ","start_time":"10\/2\/2027 11:00","end_time":"10\/2\/2027 11:30","age_calc_base_date":null,"registration_opens":"10\/13\/2026 12:00","event_type":"running_race","distance":null,"volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 12:00","registration_closes":"10\/2\/2027 11:00","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":1116598,"giveaway":"T-shirt choice"},{"event_id":1223941,"race_event_days_id":426277,"name":"Kids Run Half Mile (10 and under only)","details":"Bring the kiddos along to packet pickup up at the marathon expo on Saturday, October 11th and sign them up for the Kids Run .262 or Half Mile races, starting at 11am. ","start_time":"10\/2\/2027 11:00","end_time":"10\/2\/2027 11:30","age_calc_base_date":null,"registration_opens":"10\/13\/2026 13:08","event_type":"running_race","distance":"0.5 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 13:08","registration_closes":"1\/31\/2027 23:59","race_fee":"$15.00","processing_fee":"$3.40"},{"registration_opens":"2\/1\/2027 00:00","registration_closes":"4\/30\/2027 23:59","race_fee":"$20.00","processing_fee":"$3.70"},{"registration_opens":"5\/1\/2027 00:00","registration_closes":"6\/30\/2027 23:59","race_fee":"$21.25","processing_fee":"$3.78"},{"registration_opens":"7\/1\/2027 00:00","registration_closes":"9\/19\/2027 23:59","race_fee":"$22.50","processing_fee":"$3.85"},{"registration_opens":"9\/20\/2027 00:00","registration_closes":"10\/2\/2027 11:00","race_fee":"$25.00","processing_fee":"$4.00"}],"sub_event_ids":[],"previous_year_event_id":1116599,"giveaway":"T-shirt choice"},{"event_id":1223942,"race_event_days_id":426277,"name":"Kids Run .262 (8 and under only, free with adult's paid race confirmation number)","details":"Bring the kiddos along to packet pickup up at the marathon expo on Saturday, October 11th and sign them up for the Kids Run .262 or Half Mile races, starting at 11am. ","start_time":"10\/2\/2027 11:00","end_time":"10\/2\/2027 11:30","age_calc_base_date":null,"registration_opens":"10\/28\/2026 12:00","event_type":"running_race","distance":null,"volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/28\/2026 12:00","registration_closes":"10\/2\/2027 11:00","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":1116600,"giveaway":"T-shirt choice"},{"event_id":1223943,"race_event_days_id":426277,"name":"Kids Run .262 (8 and under only)","details":"Bring the kiddos along to packet pickup up at the marathon expo on Saturday, October 11th and sign them up for the Kids Run .262 or Half Mile races, starting at 11am. ","start_time":"10\/2\/2027 11:00","end_time":"10\/2\/2027 11:30","age_calc_base_date":null,"registration_opens":"10\/13\/2026 13:08","event_type":"running_race","distance":"0.262 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 13:08","registration_closes":"1\/31\/2027 23:59","race_fee":"$15.00","processing_fee":"$3.40"},{"registration_opens":"2\/1\/2027 00:00","registration_closes":"4\/30\/2027 23:59","race_fee":"$20.00","processing_fee":"$3.70"},{"registration_opens":"5\/1\/2027 00:00","registration_closes":"6\/30\/2027 23:59","race_fee":"$21.25","processing_fee":"$3.78"},{"registration_opens":"7\/1\/2027 00:00","registration_closes":"9\/19\/2027 23:59","race_fee":"$22.50","processing_fee":"$3.85"},{"registration_opens":"9\/20\/2027 00:00","registration_closes":"10\/2\/2027 11:00","race_fee":"$25.00","processing_fee":"$4.00"}],"sub_event_ids":[],"previous_year_event_id":1116601,"giveaway":"T-shirt choice"},{"event_id":1223944,"race_event_days_id":426277,"name":"Virtual Marathon (26.2)","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Marathon at the time and place of your choosing!","start_time":"10\/3\/2027 08:00","end_time":"10\/3\/2027 14:00","age_calc_base_date":null,"registration_opens":"10\/13\/2026 09:51","event_type":"virtual_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 09:51","registration_closes":"10\/3\/2027 23:59","race_fee":"$62.00","processing_fee":"$6.22"}],"sub_event_ids":[],"previous_year_event_id":1116602,"giveaway":"T-shirt choice"},{"event_id":1223945,"race_event_days_id":426277,"name":"Virtual Half Marathon (13.1)","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Half-Marathon at the time and place of your choosing!","start_time":"10\/3\/2027 08:00","end_time":"10\/3\/2027 14:00","age_calc_base_date":null,"registration_opens":"10\/13\/2026 09:51","event_type":"virtual_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 09:51","registration_closes":"10\/3\/2027 23:59","race_fee":"$62.00","processing_fee":"$6.22"}],"sub_event_ids":[],"previous_year_event_id":1116603,"giveaway":"T-shirt choice"},{"event_id":1223946,"race_event_days_id":426277,"name":"Virtual 10K","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 10K at the time and place of your choosing!","start_time":"10\/3\/2027 08:00","end_time":"10\/3\/2027 14:00","age_calc_base_date":null,"registration_opens":"10\/13\/2026 12:00","event_type":"virtual_race","distance":"6.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 12:00","registration_closes":"10\/3\/2027 23:59","race_fee":"$42.00","processing_fee":"$5.02"}],"sub_event_ids":[],"previous_year_event_id":1116604,"giveaway":"T-shirt choice"},{"event_id":1223947,"race_event_days_id":426277,"name":"Virtual 5K","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 5K at the time and place of your choosing!","start_time":"10\/3\/2027 08:00","end_time":"10\/3\/2027 14:00","age_calc_base_date":null,"registration_opens":"10\/13\/2026 12:00","event_type":"virtual_race","distance":"3.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 12:00","registration_closes":"10\/3\/2027 23:59","race_fee":"$42.00","processing_fee":"$5.02"}],"sub_event_ids":[],"previous_year_event_id":1116605,"giveaway":"T-shirt choice"},{"event_id":1223948,"race_event_days_id":426277,"name":"Epic Pace Team - Marathon BY INVITATION ONLY","details":null,"start_time":"10\/3\/2027 08:00","end_time":"10\/3\/2027 14:00","age_calc_base_date":null,"registration_opens":"10\/13\/2026 12:00","event_type":"running_only","distance":"26.2 Miles","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 12:00","registration_closes":"10\/2\/2027 16:00","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":1116606},{"event_id":1223949,"race_event_days_id":426277,"name":"Epic Pace Team - Half-Marathon BY INVITATION ONLY","details":null,"start_time":"10\/3\/2027 08:00","end_time":"10\/3\/2027 14:00","age_calc_base_date":null,"registration_opens":"10\/13\/2026 12:00","event_type":"running_only","distance":"13.1 Miles","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 12:00","registration_closes":"10\/2\/2027 16:00","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":1116607},{"event_id":1223950,"race_event_days_id":426277,"name":"Epic Pace Team - 10K BY INVITATION ONLY","details":null,"start_time":"10\/3\/2027 08:00","end_time":"10\/3\/2027 14:00","age_calc_base_date":null,"registration_opens":"10\/13\/2026 12:00","event_type":"running_only","distance":"10K","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 12:00","registration_closes":"10\/3\/2027 09:00","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":1116608},{"event_id":1223951,"race_event_days_id":426277,"name":"Epic Pace Team - 5K BY INVITATION ONLY","details":null,"start_time":"10\/3\/2027 08:00","end_time":"10\/3\/2027 14:00","age_calc_base_date":null,"registration_opens":"10\/13\/2026 12:00","event_type":"running_only","distance":null,"volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/13\/2026 12:00","registration_closes":"10\/3\/2027 09:00","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":1116609},{"event_id":1116591,"race_event_days_id":390246,"name":"Marathon (26.2)","details":null,"start_time":"10\/4\/2026 08:00","end_time":"10\/4\/2026 14:00","age_calc_base_date":null,"registration_opens":"2\/6\/2026 00:00","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"2\/6\/2026 00:00","registration_closes":"2\/13\/2026 23:59","race_fee":"$100.00","processing_fee":"$8.50"},{"registration_opens":"2\/14\/2026 00:00","registration_closes":"3\/8\/2026 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"3\/9\/2026 00:00","registration_closes":"6\/7\/2026 23:59","race_fee":"$130.00","processing_fee":"$10.30"},{"registration_opens":"6\/8\/2026 00:00","registration_closes":"8\/8\/2026 23:59","race_fee":"$135.00","processing_fee":"$10.60"},{"registration_opens":"8\/9\/2026 00:00","registration_closes":"9\/12\/2026 23:59","race_fee":"$140.00","processing_fee":"$10.90"},{"registration_opens":"9\/13\/2026 00:00","registration_closes":"9\/20\/2026 23:59","race_fee":"$150.00","processing_fee":"$11.50"},{"registration_opens":"9\/21\/2026 00:00","registration_closes":"10\/4\/2026 23:59","race_fee":"$160.00","processing_fee":"$12.10"}],"sub_event_ids":[],"previous_year_event_id":942203,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":1116592,"race_event_days_id":390246,"name":"Early Start Option: Marathon (26.2)","details":"Plan on taking more than 6 hours to finish?\u00a0 Choose our early start option when you register!\r\n\r\nPlease remember that there is no packet pickup race day morning for the Marathon. You must pickup your packet at the Expo the day before.\r\n\r\nWe will record your start time as 6 a.m.\r\n\r\nYou will need to have a headlamp and any hydration that you will need before 8:00 a.m. when the course officially opens and aid stations are available.\r\n\r\nRemember that the course will be marked, but there will not be any police or volunteers on the course until 7:30 a.m. so you will need to follow traffic laws and it will be good to be familiar with the course.\r\n\r\nThe course will close promptly at 2 p.m.\u00a0 At that time, if you are still on the course, you will need to move to the sidewalks.\u00a0 You, of course, may finish the race, but the finish area will begin cleaning up.","start_time":"10\/4\/2026 06:00","end_time":"10\/4\/2026 14:00","age_calc_base_date":null,"registration_opens":"2\/6\/2026 00:00","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"2\/6\/2026 00:00","registration_closes":"2\/13\/2026 23:59","race_fee":"$100.00","processing_fee":"$8.50"},{"registration_opens":"2\/14\/2026 00:00","registration_closes":"3\/8\/2026 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"3\/9\/2026 00:00","registration_closes":"6\/7\/2026 23:59","race_fee":"$130.00","processing_fee":"$10.30"},{"registration_opens":"6\/8\/2026 00:00","registration_closes":"8\/8\/2026 23:59","race_fee":"$135.00","processing_fee":"$10.60"},{"registration_opens":"8\/9\/2026 00:00","registration_closes":"9\/12\/2026 23:59","race_fee":"$140.00","processing_fee":"$10.90"},{"registration_opens":"9\/13\/2026 00:00","registration_closes":"9\/20\/2026 23:59","race_fee":"$150.00","processing_fee":"$11.50"},{"registration_opens":"9\/21\/2026 00:00","registration_closes":"10\/4\/2026 23:59","race_fee":"$160.00","processing_fee":"$12.10"}],"sub_event_ids":[],"previous_year_event_id":942204,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":1116593,"race_event_days_id":390246,"name":"Marathon Relay (Women, Men, Mixed, 50+)","details":null,"start_time":"10\/4\/2026 08:00","end_time":"10\/4\/2026 14:00","age_calc_base_date":null,"registration_opens":"2\/6\/2026 00:00","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"2\/6\/2026 00:00","registration_closes":"2\/13\/2026 23:59","race_fee":"$180.00","processing_fee":"$13.30"},{"registration_opens":"2\/14\/2026 00:00","registration_closes":"3\/8\/2026 23:59","race_fee":"$220.00","processing_fee":"$15.70"},{"registration_opens":"3\/9\/2026 00:00","registration_closes":"6\/7\/2026 23:59","race_fee":"$240.00","processing_fee":"$16.90"},{"registration_opens":"6\/8\/2026 00:00","registration_closes":"8\/8\/2026 23:59","race_fee":"$270.00","processing_fee":"$16.00"},{"registration_opens":"8\/9\/2026 00:00","registration_closes":"9\/12\/2026 23:59","race_fee":"$290.00","processing_fee":"$17.00"},{"registration_opens":"9\/13\/2026 00:00","registration_closes":"9\/20\/2026 23:59","race_fee":"$310.00","processing_fee":"$18.00"},{"registration_opens":"9\/21\/2026 00:00","registration_closes":"10\/4\/2026 23:59","race_fee":"$320.00","processing_fee":"$18.50"}],"sub_event_ids":[],"previous_year_event_id":942205,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":1116594,"race_event_days_id":390246,"name":"Half Marathon (13.1)","details":null,"start_time":"10\/4\/2026 08:00","end_time":"10\/4\/2026 14:00","age_calc_base_date":null,"registration_opens":"2\/6\/2026 00:00","event_type":"running_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"2\/6\/2026 00:00","registration_closes":"2\/13\/2026 23:59","race_fee":"$85.00","processing_fee":"$7.60"},{"registration_opens":"2\/14\/2026 00:00","registration_closes":"3\/8\/2026 23:59","race_fee":"$95.00","processing_fee":"$8.20"},{"registration_opens":"3\/9\/2026 00:00","registration_closes":"6\/7\/2026 23:59","race_fee":"$110.00","processing_fee":"$9.10"},{"registration_opens":"6\/8\/2026 00:00","registration_closes":"8\/8\/2026 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"8\/9\/2026 00:00","registration_closes":"9\/12\/2026 23:59","race_fee":"$125.00","processing_fee":"$10.00"},{"registration_opens":"9\/13\/2026 00:00","registration_closes":"9\/20\/2026 23:59","race_fee":"$130.00","processing_fee":"$10.30"},{"registration_opens":"9\/21\/2026 00:00","registration_closes":"10\/4\/2026 23:59","race_fee":"$140.00","processing_fee":"$10.90"}],"sub_event_ids":[],"previous_year_event_id":942206,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":1116595,"race_event_days_id":390246,"name":"Half-Marathon (13.1) Walk","details":"13.1-mile walk. This event is for walkers only, no runners! All participants will receive a time and a place, but no awards. You will need to be able to maintain a 30-minute-per-mile pace.","start_time":"10\/4\/2026 08:00","end_time":"10\/4\/2026 14:00","age_calc_base_date":null,"registration_opens":"2\/6\/2026 12:00","event_type":"walking_only","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"2\/6\/2026 12:00","registration_closes":"2\/13\/2026 23:59","race_fee":"$85.00","processing_fee":"$7.60"},{"registration_opens":"2\/14\/2026 00:00","registration_closes":"3\/8\/2026 23:59","race_fee":"$95.00","processing_fee":"$8.20"},{"registration_opens":"3\/9\/2026 00:00","registration_closes":"6\/7\/2026 23:59","race_fee":"$110.00","processing_fee":"$9.10"},{"registration_opens":"6\/8\/2026 00:00","registration_closes":"8\/8\/2026 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"8\/9\/2026 00:00","registration_closes":"9\/12\/2026 23:59","race_fee":"$125.00","processing_fee":"$10.00"},{"registration_opens":"9\/13\/2026 00:00","registration_closes":"9\/20\/2026 23:59","race_fee":"$130.00","processing_fee":"$10.30"},{"registration_opens":"9\/21\/2026 00:00","registration_closes":"10\/4\/2026 23:59","race_fee":"$140.00","processing_fee":"$10.90"}],"sub_event_ids":[],"previous_year_event_id":942207,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":1116596,"race_event_days_id":390246,"name":"Climate Week 10K presented by the City of Ann Arbor","details":null,"start_time":"10\/4\/2026 09:00","end_time":"10\/4\/2026 14:00","age_calc_base_date":null,"registration_opens":"2\/6\/2026 00:00","event_type":"running_race","distance":"10K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"2\/6\/2026 00:00","registration_closes":"2\/13\/2026 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"2\/14\/2026 00:00","registration_closes":"3\/7\/2026 23:59","race_fee":"$55.00","processing_fee":"$5.80"},{"registration_opens":"3\/8\/2026 00:00","registration_closes":"6\/6\/2026 23:59","race_fee":"$60.00","processing_fee":"$6.10"},{"registration_opens":"6\/7\/2026 00:00","registration_closes":"8\/7\/2026 23:59","race_fee":"$65.00","processing_fee":"$6.40"},{"registration_opens":"8\/8\/2026 00:00","registration_closes":"9\/11\/2026 23:59","race_fee":"$70.00","processing_fee":"$6.70"},{"registration_opens":"9\/12\/2026 00:00","registration_closes":"9\/19\/2026 23:59","race_fee":"$75.00","processing_fee":"$7.00"},{"registration_opens":"9\/20\/2026 00:00","registration_closes":"10\/4\/2026 23:59","race_fee":"$80.00","processing_fee":"$7.30"}],"sub_event_ids":[],"previous_year_event_id":942208,"giveaway":"Short-sleeved T-shirt"},{"event_id":1116597,"race_event_days_id":390246,"name":"Climate Week 5K presented by the University of Michigan","details":null,"start_time":"10\/4\/2026 09:15","end_time":"10\/4\/2026 14:00","age_calc_base_date":null,"registration_opens":"2\/6\/2026 00:00","event_type":"running_race","distance":"5K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"2\/6\/2026 00:00","registration_closes":"2\/13\/2026 23:59","race_fee":"$40.00","processing_fee":"$4.90"},{"registration_opens":"2\/14\/2026 00:00","registration_closes":"3\/7\/2026 23:59","race_fee":"$42.00","processing_fee":"$5.02"},{"registration_opens":"3\/8\/2026 00:00","registration_closes":"6\/6\/2026 23:59","race_fee":"$45.00","processing_fee":"$5.20"},{"registration_opens":"6\/7\/2026 00:00","registration_closes":"8\/7\/2026 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"8\/8\/2026 00:00","registration_closes":"9\/11\/2026 23:59","race_fee":"$55.00","processing_fee":"$5.80"},{"registration_opens":"9\/12\/2026 00:00","registration_closes":"9\/19\/2026 23:59","race_fee":"$60.00","processing_fee":"$6.10"},{"registration_opens":"9\/20\/2026 00:00","registration_closes":"10\/4\/2026 23:59","race_fee":"$62.00","processing_fee":"$6.22"}],"sub_event_ids":[],"previous_year_event_id":942209,"giveaway":"Short-sleeved T-shirt"},{"event_id":1116598,"race_event_days_id":390246,"name":"Kids Run Half Mile (10 and under only, free with paid adult) - must enter race confirmation number","details":"Bring the kiddos along to packet pickup up at the marathon expo on Saturday, October 11th and sign them up for the Kids Run .262 or Half Mile races, starting at 11am. ","start_time":"10\/3\/2026 11:00","end_time":"10\/3\/2026 14:00","age_calc_base_date":null,"registration_opens":"2\/6\/2026 06:00","event_type":"running_race","distance":null,"volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"2\/6\/2026 06:00","registration_closes":"10\/3\/2026 11:00","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":942210,"giveaway":"Short-sleeved T-Shirt"},{"event_id":1116599,"race_event_days_id":390246,"name":"Kids Run Half Mile - 10 and under only","details":"Bring the kiddos along to packet pickup up at the marathon expo on Saturday, October 11th and sign them up for the Kids Run .262 or Half Mile races, starting at 11am. ","start_time":"10\/3\/2026 11:00","end_time":"10\/3\/2026 14:00","age_calc_base_date":null,"registration_opens":"2\/6\/2026 11:00","event_type":"running_race","distance":"0.5 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"2\/6\/2026 11:00","registration_closes":"2\/13\/2026 23:59","race_fee":"$25.00","processing_fee":"$4.00"},{"registration_opens":"2\/14\/2026 00:00","registration_closes":"10\/3\/2026 23:59","race_fee":"$30.00","processing_fee":"$4.30"}],"sub_event_ids":[],"previous_year_event_id":942211,"giveaway":"Short-sleeved T-Shirt"},{"event_id":1116600,"race_event_days_id":390246,"name":"Kids Run .262 (8 and under only, free with paid adult) - must enter race confirmation number","details":"Bring the kiddos along to packet pickup up at the marathon expo on Saturday, October 11th and sign them up for the Kids Run .262 or Half Mile races, starting at 11am. ","start_time":"10\/3\/2026 11:00","end_time":"10\/3\/2026 14:00","age_calc_base_date":null,"registration_opens":"2\/6\/2026 06:00","event_type":"running_race","distance":null,"volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"2\/6\/2026 06:00","registration_closes":"10\/3\/2026 11:00","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":942212,"giveaway":"Short-sleeved Youth T-Shirt"},{"event_id":1116601,"race_event_days_id":390246,"name":"Kids Run .262 - 8 and under only","details":"Bring the kiddos along to packet pickup up at the marathon expo on Saturday, October 11th and sign them up for the Kids Run .262 or Half Mile races, starting at 11am. ","start_time":"10\/3\/2026 11:00","end_time":"10\/3\/2026 14:00","age_calc_base_date":null,"registration_opens":"2\/6\/2026 11:00","event_type":"running_race","distance":"0.262 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"2\/6\/2026 11:00","registration_closes":"2\/13\/2026 23:59","race_fee":"$25.00","processing_fee":"$4.00"},{"registration_opens":"2\/14\/2026 00:00","registration_closes":"10\/3\/2026 23:59","race_fee":"$30.00","processing_fee":"$4.30"}],"sub_event_ids":[],"previous_year_event_id":942213,"giveaway":"Short-sleeved Youth T-Shirt"},{"event_id":1116602,"race_event_days_id":390246,"name":"Virtual Marathon","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Marathon at the time and place of your choosing!","start_time":"10\/4\/2026 08:00","end_time":"10\/4\/2026 14:00","age_calc_base_date":null,"registration_opens":"2\/6\/2026 00:00","event_type":"virtual_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"2\/6\/2026 00:00","registration_closes":"9\/28\/2026 17:00","race_fee":"$60.00","processing_fee":"$6.10"}],"sub_event_ids":[],"previous_year_event_id":942214,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":1116603,"race_event_days_id":390246,"name":"Virtual Half Marathon","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Half-Marathon at the time and place of your choosing!","start_time":"10\/4\/2026 08:00","end_time":"10\/4\/2026 14:00","age_calc_base_date":null,"registration_opens":"2\/6\/2026 00:00","event_type":"virtual_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"2\/6\/2026 00:00","registration_closes":"9\/28\/2026 17:00","race_fee":"$60.00","processing_fee":"$6.10"}],"sub_event_ids":[],"previous_year_event_id":942215,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":1116604,"race_event_days_id":390246,"name":"Virtual 10K","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 10K at the time and place of your choosing!","start_time":"10\/4\/2026 08:00","end_time":"10\/4\/2026 14:00","age_calc_base_date":null,"registration_opens":"2\/6\/2026 00:00","event_type":"virtual_race","distance":"6.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"2\/6\/2026 00:00","registration_closes":"9\/28\/2026 17:00","race_fee":"$40.00","processing_fee":"$4.90"}],"sub_event_ids":[],"previous_year_event_id":942216,"giveaway":"Short-sleeved T-shirt"},{"event_id":1116605,"race_event_days_id":390246,"name":"Virtual 5K","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 5K at the time and place of your choosing!","start_time":"10\/4\/2026 08:00","end_time":"10\/4\/2026 14:00","age_calc_base_date":null,"registration_opens":"2\/6\/2026 00:00","event_type":"virtual_race","distance":"3.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"2\/6\/2026 00:00","registration_closes":"9\/28\/2026 17:00","race_fee":"$40.00","processing_fee":"$4.90"}],"sub_event_ids":[],"previous_year_event_id":942217,"giveaway":"Short-sleeved T-shirt"},{"event_id":1116606,"race_event_days_id":390246,"name":"Epic Pace Team - Marathon BY INVITATION ONLY","details":null,"start_time":"10\/4\/2026 08:00","end_time":"10\/4\/2026 14:00","age_calc_base_date":null,"registration_opens":"9\/30\/2026 00:00","event_type":"running_only","distance":"26.2 Miles","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"9\/30\/2026 00:00","registration_closes":"10\/1\/2026 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":942218},{"event_id":1116607,"race_event_days_id":390246,"name":"Epic Pace Team - Half-Marathon BY INVITATION ONLY","details":null,"start_time":"10\/4\/2026 08:00","end_time":"10\/4\/2026 14:00","age_calc_base_date":null,"registration_opens":"9\/30\/2026 00:00","event_type":"running_only","distance":"13.1 Miles","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"9\/30\/2026 00:00","registration_closes":"10\/1\/2026 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":942219},{"event_id":1116608,"race_event_days_id":390246,"name":"Epic Pace Team - 10K - BY INVITATION ONLY","details":null,"start_time":"10\/4\/2026 08:00","end_time":"10\/4\/2026 14:00","age_calc_base_date":null,"registration_opens":"9\/30\/2026 00:00","event_type":"running_only","distance":"10K","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"9\/30\/2026 00:00","registration_closes":"10\/1\/2026 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":942220},{"event_id":1116609,"race_event_days_id":390246,"name":"Epic Pace Team - 5K - BY INVITATION ONLY","details":null,"start_time":"10\/4\/2026 08:00","end_time":"10\/4\/2026 14:00","age_calc_base_date":null,"registration_opens":"9\/30\/2026 06:00","event_type":"running_only","distance":null,"volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"9\/30\/2026 06:00","registration_closes":"10\/1\/2026 23:09","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":942221},{"event_id":942203,"race_event_days_id":333729,"name":"Marathon (26.2)","details":null,"start_time":"10\/12\/2025 08:00","end_time":"10\/12\/2025 14:00","age_calc_base_date":null,"registration_opens":"12\/31\/2024 00:00","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"12\/31\/2024 00:00","registration_closes":"1\/31\/2025 23:59","race_fee":"$100.00","processing_fee":"$8.50"},{"registration_opens":"2\/1\/2025 00:00","registration_closes":"3\/16\/2025 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"3\/17\/2025 00:00","registration_closes":"6\/15\/2025 23:59","race_fee":"$130.00","processing_fee":"$10.30"},{"registration_opens":"6\/16\/2025 00:00","registration_closes":"8\/16\/2025 23:59","race_fee":"$135.00","processing_fee":"$10.60"},{"registration_opens":"8\/17\/2025 00:00","registration_closes":"9\/20\/2025 23:59","race_fee":"$140.00","processing_fee":"$10.90"},{"registration_opens":"9\/21\/2025 00:00","registration_closes":"9\/28\/2025 23:59","race_fee":"$150.00","processing_fee":"$11.50"},{"registration_opens":"9\/29\/2025 00:00","registration_closes":"10\/12\/2025 23:59","race_fee":"$160.00","processing_fee":"$12.10"}],"sub_event_ids":[],"previous_year_event_id":773695,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":942204,"race_event_days_id":333729,"name":"Early Start Option: Marathon (26.2)","details":"Plan on taking more than 6 hours to finish?\u00a0 Choose our early start option when you register!\r\n\r\nPlease note that packet pickup opens at 6 a.m. which is the same time as the early start option.\u00a0 This means that you will need to pick up your packet at the expo the day before the race.\r\n\r\nWe will record your start time as 6 a.m.\r\n\r\nYou will need to have a headlamp and any hydration that you will need before 8:00 a.m when the course officially opens.\r\n\r\nRemember that the course will be marked, but there will not be any police or volunteers on the course until 7:30 a.m. so you will need to follow traffic laws and it will be good to be familiar with the course.\r\n\r\nThe course will close promptly at 2 p.m.\u00a0 At that time, if you are still on the course, you will need to move to the sidewalks.\u00a0 You, of course, may finish the race, but the finish area will begin cleaning up.","start_time":"10\/12\/2025 08:00","end_time":"10\/12\/2025 14:00","age_calc_base_date":null,"registration_opens":"12\/31\/2024 00:00","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"12\/31\/2024 00:00","registration_closes":"1\/31\/2025 23:59","race_fee":"$100.00","processing_fee":"$8.50"},{"registration_opens":"2\/1\/2025 00:00","registration_closes":"3\/16\/2025 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"3\/17\/2025 00:00","registration_closes":"6\/15\/2025 23:59","race_fee":"$130.00","processing_fee":"$10.30"},{"registration_opens":"6\/16\/2025 00:00","registration_closes":"8\/16\/2025 23:59","race_fee":"$135.00","processing_fee":"$10.60"},{"registration_opens":"8\/17\/2025 00:00","registration_closes":"9\/20\/2025 23:59","race_fee":"$140.00","processing_fee":"$10.90"},{"registration_opens":"9\/21\/2025 00:00","registration_closes":"9\/28\/2025 23:59","race_fee":"$150.00","processing_fee":"$11.50"},{"registration_opens":"9\/29\/2025 00:00","registration_closes":"10\/12\/2025 23:59","race_fee":"$160.00","processing_fee":"$12.10"}],"sub_event_ids":[],"previous_year_event_id":773697,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":942205,"race_event_days_id":333729,"name":"Marathon Relay (Women, Men, Mixed, 50+)","details":null,"start_time":"10\/12\/2025 08:00","end_time":"10\/12\/2025 14:00","age_calc_base_date":null,"registration_opens":"12\/31\/2024 00:00","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"12\/31\/2024 00:00","registration_closes":"1\/31\/2025 23:59","race_fee":"$180.00","processing_fee":"$13.30"},{"registration_opens":"2\/1\/2025 00:00","registration_closes":"3\/16\/2025 23:59","race_fee":"$220.00","processing_fee":"$15.70"},{"registration_opens":"3\/17\/2025 00:00","registration_closes":"6\/15\/2025 23:59","race_fee":"$240.00","processing_fee":"$16.90"},{"registration_opens":"6\/16\/2025 00:00","registration_closes":"8\/16\/2025 23:59","race_fee":"$270.00","processing_fee":"$16.00"},{"registration_opens":"8\/17\/2025 00:00","registration_closes":"9\/20\/2025 23:59","race_fee":"$290.00","processing_fee":"$17.00"},{"registration_opens":"9\/21\/2025 00:00","registration_closes":"9\/28\/2025 23:59","race_fee":"$310.00","processing_fee":"$18.00"},{"registration_opens":"9\/29\/2025 00:00","registration_closes":"10\/12\/2025 23:59","race_fee":"$320.00","processing_fee":"$18.50"}],"sub_event_ids":[],"previous_year_event_id":773698,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":942206,"race_event_days_id":333729,"name":"Half Marathon (13.1)","details":null,"start_time":"10\/12\/2025 08:00","end_time":"10\/12\/2025 14:00","age_calc_base_date":null,"registration_opens":"12\/31\/2024 00:00","event_type":"running_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"12\/31\/2024 00:00","registration_closes":"1\/31\/2025 23:59","race_fee":"$85.00","processing_fee":"$7.60"},{"registration_opens":"2\/1\/2025 00:00","registration_closes":"3\/16\/2025 23:59","race_fee":"$95.00","processing_fee":"$8.20"},{"registration_opens":"3\/17\/2025 00:00","registration_closes":"6\/15\/2025 23:59","race_fee":"$110.00","processing_fee":"$9.10"},{"registration_opens":"6\/16\/2025 00:00","registration_closes":"8\/16\/2025 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"8\/17\/2025 00:00","registration_closes":"9\/20\/2025 23:59","race_fee":"$125.00","processing_fee":"$10.00"},{"registration_opens":"9\/21\/2025 00:00","registration_closes":"9\/28\/2025 23:59","race_fee":"$130.00","processing_fee":"$10.30"},{"registration_opens":"9\/29\/2025 00:00","registration_closes":"10\/12\/2025 23:59","race_fee":"$140.00","processing_fee":"$10.90"}],"sub_event_ids":[],"previous_year_event_id":773699,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":942207,"race_event_days_id":333729,"name":"Half-Marathon (13.1) Walk","details":"13.1-mile walk. This event is for walkers only, no runners! All participants will receive a time and a place, but no awards. You will need to be able to maintain a 30-minute-per-mile pace.","start_time":"10\/12\/2025 08:00","end_time":"10\/12\/2025 14:00","age_calc_base_date":null,"registration_opens":"12\/31\/2024 12:00","event_type":"walking_only","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"12\/31\/2024 12:00","registration_closes":"1\/31\/2025 23:59","race_fee":"$85.00","processing_fee":"$7.60"},{"registration_opens":"2\/1\/2025 00:00","registration_closes":"3\/16\/2025 23:59","race_fee":"$95.00","processing_fee":"$8.20"},{"registration_opens":"3\/17\/2025 00:00","registration_closes":"6\/15\/2025 23:59","race_fee":"$110.00","processing_fee":"$9.10"},{"registration_opens":"6\/16\/2025 00:00","registration_closes":"8\/16\/2025 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"8\/17\/2025 00:00","registration_closes":"9\/20\/2025 23:59","race_fee":"$125.00","processing_fee":"$10.00"},{"registration_opens":"9\/21\/2025 00:00","registration_closes":"9\/28\/2025 23:59","race_fee":"$130.00","processing_fee":"$10.30"},{"registration_opens":"9\/29\/2025 00:00","registration_closes":"10\/12\/2025 23:59","race_fee":"$140.00","processing_fee":"$10.90"}],"sub_event_ids":[],"previous_year_event_id":773700,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":942208,"race_event_days_id":333729,"name":"10K","details":null,"start_time":"10\/12\/2025 09:00","end_time":"10\/12\/2025 14:00","age_calc_base_date":null,"registration_opens":"12\/31\/2024 00:00","event_type":"running_race","distance":"10K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"12\/31\/2024 00:00","registration_closes":"1\/31\/2025 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"2\/1\/2025 00:00","registration_closes":"3\/15\/2025 23:59","race_fee":"$55.00","processing_fee":"$5.80"},{"registration_opens":"3\/16\/2025 00:00","registration_closes":"6\/14\/2025 23:59","race_fee":"$60.00","processing_fee":"$6.10"},{"registration_opens":"6\/15\/2025 00:00","registration_closes":"8\/15\/2025 23:59","race_fee":"$65.00","processing_fee":"$6.40"},{"registration_opens":"8\/16\/2025 00:00","registration_closes":"9\/19\/2025 23:59","race_fee":"$70.00","processing_fee":"$6.70"},{"registration_opens":"9\/20\/2025 00:00","registration_closes":"9\/27\/2025 23:59","race_fee":"$75.00","processing_fee":"$7.00"},{"registration_opens":"9\/28\/2025 00:00","registration_closes":"10\/12\/2025 23:59","race_fee":"$80.00","processing_fee":"$7.30"}],"sub_event_ids":[],"previous_year_event_id":773702,"giveaway":"Short-sleeved T-shirt"},{"event_id":942209,"race_event_days_id":333729,"name":"5K","details":null,"start_time":"10\/12\/2025 09:00","end_time":"10\/12\/2025 14:00","age_calc_base_date":null,"registration_opens":"12\/31\/2024 00:00","event_type":"running_race","distance":"5K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"12\/31\/2024 00:00","registration_closes":"1\/31\/2025 23:59","race_fee":"$40.00","processing_fee":"$4.90"},{"registration_opens":"2\/1\/2025 00:00","registration_closes":"3\/15\/2025 23:59","race_fee":"$42.00","processing_fee":"$5.02"},{"registration_opens":"3\/16\/2025 00:00","registration_closes":"6\/14\/2025 23:59","race_fee":"$45.00","processing_fee":"$5.20"},{"registration_opens":"6\/15\/2025 00:00","registration_closes":"8\/15\/2025 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"8\/16\/2025 00:00","registration_closes":"9\/19\/2025 23:59","race_fee":"$55.00","processing_fee":"$5.80"},{"registration_opens":"9\/20\/2025 00:00","registration_closes":"9\/27\/2025 23:59","race_fee":"$60.00","processing_fee":"$6.10"},{"registration_opens":"9\/28\/2025 00:00","registration_closes":"10\/12\/2025 23:59","race_fee":"$62.00","processing_fee":"$6.22"}],"sub_event_ids":[],"previous_year_event_id":773704,"giveaway":"Short-sleeved T-shirt"},{"event_id":942210,"race_event_days_id":333729,"name":"Kids Run Half Mile (10 and under only, free with paid adult) - must enter race confirmation number","details":"Bring the kiddos along to packet pickup up at the marathon expo on Saturday, October 11th and sign them up for the Kids Run .262 or Half Mile races, starting at 11am. ","start_time":"10\/11\/2025 11:00","end_time":"10\/11\/2025 14:00","age_calc_base_date":null,"registration_opens":"5\/15\/2025 11:00","event_type":"running_race","distance":null,"volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"5\/15\/2025 11:00","registration_closes":"10\/11\/2025 11:00","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":898550,"giveaway":"Short-sleeved T-Shirt"},{"event_id":942211,"race_event_days_id":333729,"name":"Kids Run Half Mile - 10 and under only","details":"Bring the kiddos along to packet pickup up at the marathon expo on Saturday, October 11th and sign them up for the Kids Run .262 or Half Mile races, starting at 11am. ","start_time":"10\/11\/2025 11:00","end_time":"10\/11\/2025 14:00","age_calc_base_date":null,"registration_opens":"5\/15\/2025 11:00","event_type":"running_race","distance":"0.5 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"5\/15\/2025 11:00","registration_closes":"10\/7\/2025 11:00","race_fee":"$25.00","processing_fee":"$4.00"},{"registration_opens":"10\/7\/2025 11:01","registration_closes":"10\/11\/2025 23:59","race_fee":"$30.00","processing_fee":"$4.30"}],"sub_event_ids":[],"previous_year_event_id":898381,"giveaway":"Short-sleeved T-Shirt"},{"event_id":942212,"race_event_days_id":333729,"name":"Kids Run .262 (8 and under only, free with paid adult) - must enter race confirmation number","details":"Bring the kiddos along to packet pickup up at the marathon expo on Saturday, October 11th and sign them up for the Kids Run .262 or Half Mile races, starting at 11am. ","start_time":"10\/11\/2025 11:00","end_time":"10\/11\/2025 14:00","age_calc_base_date":null,"registration_opens":"5\/15\/2025 11:00","event_type":"running_race","distance":null,"volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"5\/15\/2025 11:00","registration_closes":"10\/11\/2025 11:00","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":898551,"giveaway":"Short-sleeved Youth T-Shirt"},{"event_id":942213,"race_event_days_id":333729,"name":"Kids Run .262 - 8 and under only","details":"Bring the kiddos along to packet pickup up at the marathon expo on Saturday, October 11th and sign them up for the Kids Run .262 or Half Mile races, starting at 11am. ","start_time":"10\/11\/2025 11:00","end_time":"10\/11\/2025 14:00","age_calc_base_date":null,"registration_opens":"5\/15\/2025 11:00","event_type":"running_race","distance":"0.262 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"5\/15\/2025 11:00","registration_closes":"10\/7\/2025 11:00","race_fee":"$25.00","processing_fee":"$4.00"},{"registration_opens":"10\/7\/2025 11:01","registration_closes":"10\/11\/2025 23:59","race_fee":"$30.00","processing_fee":"$4.30"}],"sub_event_ids":[],"previous_year_event_id":898424,"giveaway":"Short-sleeved Youth T-Shirt"},{"event_id":942214,"race_event_days_id":333729,"name":"Virtual Marathon","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Marathon at the time and place of your choosing!","start_time":"10\/12\/2025 08:00","end_time":"10\/12\/2025 14:00","age_calc_base_date":null,"registration_opens":"12\/15\/2024 00:00","event_type":"virtual_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"12\/15\/2024 00:00","registration_closes":"9\/28\/2025 17:00","race_fee":"$60.00","processing_fee":"$6.10"}],"sub_event_ids":[],"previous_year_event_id":773710,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":942215,"race_event_days_id":333729,"name":"Virtual Half Marathon","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Half-Marathon at the time and place of your choosing!","start_time":"10\/12\/2025 08:00","end_time":"10\/12\/2025 14:00","age_calc_base_date":null,"registration_opens":"12\/15\/2024 00:00","event_type":"virtual_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"12\/15\/2024 00:00","registration_closes":"9\/28\/2025 17:00","race_fee":"$60.00","processing_fee":"$6.10"}],"sub_event_ids":[],"previous_year_event_id":773711,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":942216,"race_event_days_id":333729,"name":"Virtual 10K","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 10K at the time and place of your choosing!","start_time":"10\/12\/2025 08:00","end_time":"10\/12\/2025 14:00","age_calc_base_date":null,"registration_opens":"12\/15\/2024 00:00","event_type":"virtual_race","distance":"6.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"12\/15\/2024 00:00","registration_closes":"9\/28\/2025 17:00","race_fee":"$40.00","processing_fee":"$4.90"}],"sub_event_ids":[],"previous_year_event_id":773712,"giveaway":"Short-sleeved T-shirt"},{"event_id":942217,"race_event_days_id":333729,"name":"Virtual 5K","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 5K at the time and place of your choosing!","start_time":"10\/12\/2025 08:00","end_time":"10\/12\/2025 14:00","age_calc_base_date":null,"registration_opens":"12\/15\/2024 00:00","event_type":"virtual_race","distance":"3.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"12\/15\/2024 00:00","registration_closes":"9\/28\/2025 17:00","race_fee":"$40.00","processing_fee":"$4.90"}],"sub_event_ids":[],"previous_year_event_id":773713,"giveaway":"Short-sleeved T-shirt"},{"event_id":942218,"race_event_days_id":333729,"name":"Epic Pace Team - Marathon BY INVITATION ONLY","details":null,"start_time":"10\/12\/2025 08:00","end_time":"10\/12\/2025 14:00","age_calc_base_date":null,"registration_opens":"10\/5\/2025 00:00","event_type":"running_only","distance":"26.2 Miles","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/5\/2025 00:00","registration_closes":"10\/7\/2025 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":773714},{"event_id":942219,"race_event_days_id":333729,"name":"Epic Pace Team - Half-Marathon BY INVITATION ONLY","details":null,"start_time":"10\/12\/2025 08:00","end_time":"10\/12\/2025 14:00","age_calc_base_date":null,"registration_opens":"10\/6\/2025 00:00","event_type":"running_only","distance":"13.1 Miles","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/6\/2025 00:00","registration_closes":"10\/9\/2025 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":773716},{"event_id":942220,"race_event_days_id":333729,"name":"Epic Pace Team - 10K - BY INVITATION ONLY","details":null,"start_time":"10\/12\/2025 08:00","end_time":"10\/12\/2025 14:00","age_calc_base_date":null,"registration_opens":"10\/6\/2025 00:00","event_type":"running_only","distance":"10K","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/6\/2025 00:00","registration_closes":"10\/7\/2025 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":773715},{"event_id":942221,"race_event_days_id":333729,"name":"Epic Pace Team - 5K - BY INVITATION ONLY","details":null,"start_time":"10\/12\/2025 08:00","end_time":"10\/12\/2025 14:00","age_calc_base_date":null,"registration_opens":"10\/5\/2025 14:44","event_type":"running_only","distance":null,"volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"10\/5\/2025 14:44","registration_closes":"10\/7\/2025 22:00","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":828793},{"event_id":773695,"race_event_days_id":280737,"name":"Marathon (26.2)","details":null,"start_time":"10\/13\/2024 07:00","end_time":"10\/13\/2024 13:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"12\/31\/2023 23:59","race_fee":"$100.00","processing_fee":"$8.50"},{"registration_opens":"1\/1\/2024 00:00","registration_closes":"3\/31\/2024 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"4\/1\/2024 00:00","registration_closes":"6\/30\/2024 23:59","race_fee":"$130.00","processing_fee":"$10.30"},{"registration_opens":"7\/1\/2024 00:00","registration_closes":"8\/31\/2024 23:59","race_fee":"$135.00","processing_fee":"$10.60"},{"registration_opens":"9\/1\/2024 00:00","registration_closes":"10\/5\/2024 23:59","race_fee":"$140.00","processing_fee":"$10.90"},{"registration_opens":"10\/6\/2024 00:00","registration_closes":"10\/13\/2024 23:59","race_fee":"$150.00","processing_fee":"$11.50"}],"sub_event_ids":[],"previous_year_event_id":654079,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":773696,"race_event_days_id":280737,"name":"U of M Student Marathon (students only, 26.2)","details":"This division is for University of Michigan students only! Participants in this division will be awarded top 3 overall male\/female\/nonbinary, but will not be excluded from the general overall and age-group awards. ALL WHO REGISTER FOR THIS CATEGORY MUST SHOW U OF M STUDENT ID AT PACKET PICKUP.","start_time":"10\/13\/2024 07:00","end_time":"10\/13\/2024 13:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"12\/31\/2023 23:59","race_fee":"$75.00","processing_fee":"$7.00"},{"registration_opens":"1\/1\/2024 00:00","registration_closes":"3\/31\/2024 23:59","race_fee":"$90.00","processing_fee":"$7.90"},{"registration_opens":"4\/1\/2024 00:00","registration_closes":"6\/30\/2024 23:59","race_fee":"$97.50","processing_fee":"$8.35"},{"registration_opens":"7\/1\/2024 00:00","registration_closes":"8\/31\/2024 23:59","race_fee":"$101.25","processing_fee":"$8.58"},{"registration_opens":"9\/1\/2024 00:00","registration_closes":"10\/5\/2024 23:59","race_fee":"$105.00","processing_fee":"$8.80"},{"registration_opens":"10\/6\/2024 00:00","registration_closes":"10\/13\/2024 23:59","race_fee":"$112.50","processing_fee":"$9.25"}],"sub_event_ids":[],"previous_year_event_id":680086,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":773697,"race_event_days_id":280737,"name":"Early Start Option: Marathon (26.2)","details":"Plan on taking more than 6 hours to finish?\u00a0 Choose our early start option when you register!\r\n\r\nPlease note that packet pickup opens at 6 a.m. which is the same time as the early start option.\u00a0 This means that you will need to pick up your packet at the expo the day before the race.\r\n\r\nWe will record your start time as 6 a.m.\r\n\r\nYou will need to have a headlamp and any hydration that you will need before 8:00 a.m when the course officially opens.\r\n\r\nRemember that the course will be marked, but there will not be any police or volunteers on the course until 7:30 a.m. so you will need to follow traffic laws and it will be good to be familiar with the course.\r\n\r\nThe course will close promptly at 2 p.m.\u00a0 At that time, if you are still on the course, you will need to move to the sidewalks.\u00a0 You, of course, may finish the race, but the finish area will begin cleaning up.","start_time":"10\/13\/2024 05:00","end_time":"10\/13\/2024 13:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"12\/31\/2023 23:59","race_fee":"$100.00","processing_fee":"$8.50"},{"registration_opens":"1\/1\/2024 00:00","registration_closes":"3\/31\/2024 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"4\/1\/2024 00:00","registration_closes":"6\/30\/2024 23:59","race_fee":"$130.00","processing_fee":"$10.30"},{"registration_opens":"7\/1\/2024 00:00","registration_closes":"8\/31\/2024 23:59","race_fee":"$135.00","processing_fee":"$10.60"},{"registration_opens":"9\/1\/2024 00:00","registration_closes":"10\/5\/2024 23:59","race_fee":"$140.00","processing_fee":"$10.90"},{"registration_opens":"10\/6\/2024 00:00","registration_closes":"10\/13\/2024 23:59","race_fee":"$150.00","processing_fee":"$11.50"}],"sub_event_ids":[],"previous_year_event_id":654093,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":773698,"race_event_days_id":280737,"name":"Marathon Relay (Mixed, Male, Female Categories)","details":null,"start_time":"10\/13\/2024 07:00","end_time":"10\/13\/2024 13:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"12\/31\/2023 23:59","race_fee":"$180.00","processing_fee":"$13.30"},{"registration_opens":"1\/1\/2024 00:00","registration_closes":"3\/31\/2024 23:59","race_fee":"$220.00","processing_fee":"$15.70"},{"registration_opens":"4\/1\/2024 00:00","registration_closes":"6\/30\/2024 23:59","race_fee":"$240.00","processing_fee":"$16.90"},{"registration_opens":"7\/1\/2024 00:00","registration_closes":"8\/31\/2024 23:59","race_fee":"$270.00","processing_fee":"$16.00"},{"registration_opens":"9\/1\/2024 00:00","registration_closes":"10\/5\/2024 23:59","race_fee":"$290.00","processing_fee":"$17.00"},{"registration_opens":"10\/6\/2024 00:00","registration_closes":"10\/13\/2024 23:59","race_fee":"$310.00","processing_fee":"$18.00"}],"sub_event_ids":[],"previous_year_event_id":654080,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":773699,"race_event_days_id":280737,"name":"Half Marathon (13.1)","details":null,"start_time":"10\/13\/2024 07:00","end_time":"10\/13\/2024 13:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"running_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"12\/31\/2023 23:59","race_fee":"$85.00","processing_fee":"$7.60"},{"registration_opens":"1\/1\/2024 00:00","registration_closes":"3\/31\/2024 23:59","race_fee":"$95.00","processing_fee":"$8.20"},{"registration_opens":"4\/1\/2024 00:00","registration_closes":"6\/30\/2024 23:59","race_fee":"$110.00","processing_fee":"$9.10"},{"registration_opens":"7\/1\/2024 00:00","registration_closes":"8\/31\/2024 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"9\/1\/2024 00:00","registration_closes":"10\/5\/2024 23:59","race_fee":"$125.00","processing_fee":"$10.00"},{"registration_opens":"10\/6\/2024 00:00","registration_closes":"10\/13\/2024 23:59","race_fee":"$130.00","processing_fee":"$10.30"}],"sub_event_ids":[],"previous_year_event_id":654081,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":773700,"race_event_days_id":280737,"name":"Half-Marathon (13.1) Walk","details":"13.1-mile walk. This event is for walkers only, no runners! All participants will receive a time and a place, but no awards. You will need to be able to maintain a 30-minute-per-mile pace.","start_time":"10\/13\/2024 07:00","end_time":"10\/13\/2024 13:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 12:00","event_type":"walking_only","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 12:00","registration_closes":"12\/31\/2023 23:59","race_fee":"$85.00","processing_fee":"$7.60"},{"registration_opens":"1\/1\/2024 00:00","registration_closes":"3\/31\/2024 23:59","race_fee":"$95.00","processing_fee":"$8.20"},{"registration_opens":"4\/1\/2024 00:00","registration_closes":"6\/30\/2024 23:59","race_fee":"$110.00","processing_fee":"$9.10"},{"registration_opens":"7\/1\/2024 00:00","registration_closes":"8\/31\/2024 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"9\/1\/2024 00:00","registration_closes":"10\/5\/2024 23:59","race_fee":"$125.00","processing_fee":"$10.00"},{"registration_opens":"10\/6\/2024 00:00","registration_closes":"10\/13\/2024 23:59","race_fee":"$130.00","processing_fee":"$10.30"}],"sub_event_ids":[],"previous_year_event_id":717178,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":773701,"race_event_days_id":280737,"name":"U of M Student Half Marathon (13.1, students only)","details":"This division is for University of Michigan students only! Participants in this division will be awarded top 3 overall male\/female\/nonbinary, but will not be excluded from the general overall and age-group awards. ALL WHO REGISTER FOR THIS CATEGORY MUST SHOW U OF M STUDENT ID AT PACKET PICKUP.","start_time":"10\/13\/2024 07:00","end_time":"10\/13\/2024 13:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"running_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"12\/31\/2023 23:59","race_fee":"$63.75","processing_fee":"$6.33"},{"registration_opens":"1\/1\/2024 00:00","registration_closes":"3\/31\/2024 23:59","race_fee":"$71.25","processing_fee":"$6.78"},{"registration_opens":"4\/1\/2024 00:00","registration_closes":"6\/30\/2024 23:59","race_fee":"$82.50","processing_fee":"$7.45"},{"registration_opens":"7\/1\/2024 00:00","registration_closes":"8\/31\/2024 23:59","race_fee":"$90.00","processing_fee":"$7.90"},{"registration_opens":"9\/1\/2024 00:00","registration_closes":"10\/5\/2024 23:59","race_fee":"$93.75","processing_fee":"$8.13"},{"registration_opens":"10\/6\/2024 00:00","registration_closes":"10\/13\/2024 23:59","race_fee":"$97.50","processing_fee":"$8.35"}],"sub_event_ids":[],"previous_year_event_id":680087,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":773702,"race_event_days_id":280737,"name":"10K","details":null,"start_time":"10\/13\/2024 08:00","end_time":"10\/13\/2024 13:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"running_race","distance":"10K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"12\/31\/2023 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"1\/1\/2024 00:00","registration_closes":"3\/31\/2024 23:59","race_fee":"$55.00","processing_fee":"$5.80"},{"registration_opens":"4\/1\/2024 00:00","registration_closes":"6\/30\/2024 23:59","race_fee":"$60.00","processing_fee":"$6.10"},{"registration_opens":"7\/1\/2024 00:00","registration_closes":"8\/31\/2024 23:59","race_fee":"$65.00","processing_fee":"$6.40"},{"registration_opens":"9\/1\/2024 00:00","registration_closes":"10\/5\/2024 23:59","race_fee":"$70.00","processing_fee":"$6.70"},{"registration_opens":"10\/6\/2024 00:00","registration_closes":"10\/13\/2024 23:59","race_fee":"$75.00","processing_fee":"$7.00"}],"sub_event_ids":[],"previous_year_event_id":654082,"giveaway":"Short-sleeved T-shirt"},{"event_id":773703,"race_event_days_id":280737,"name":"U of M Student 10K (students only)","details":"This division is for University of Michigan students only! Participants in this division will be awarded top 3 overall male\/female\/nonbinary, but will not be excluded from the general overall and age-group awards. ALL WHO REGISTER FOR THIS CATEGORY MUST SHOW U OF M STUDENT ID AT PACKET PICKUP.","start_time":"10\/13\/2024 08:00","end_time":"10\/13\/2024 13:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"running_race","distance":"10K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"12\/31\/2023 23:59","race_fee":"$37.50","processing_fee":"$4.75"},{"registration_opens":"1\/1\/2024 00:00","registration_closes":"3\/31\/2024 23:59","race_fee":"$41.25","processing_fee":"$4.98"},{"registration_opens":"4\/1\/2024 00:00","registration_closes":"6\/30\/2024 23:59","race_fee":"$45.00","processing_fee":"$5.20"},{"registration_opens":"7\/1\/2024 00:00","registration_closes":"8\/31\/2024 23:59","race_fee":"$48.75","processing_fee":"$5.43"},{"registration_opens":"9\/1\/2024 00:00","registration_closes":"10\/5\/2024 23:59","race_fee":"$52.50","processing_fee":"$5.65"},{"registration_opens":"10\/6\/2024 00:00","registration_closes":"10\/13\/2024 23:59","race_fee":"$56.25","processing_fee":"$5.88"}],"sub_event_ids":[],"previous_year_event_id":680088,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":773704,"race_event_days_id":280737,"name":"5K","details":null,"start_time":"10\/13\/2024 08:00","end_time":"10\/13\/2024 13:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"running_race","distance":"5K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"12\/31\/2023 23:59","race_fee":"$40.00","processing_fee":"$4.90"},{"registration_opens":"1\/1\/2024 00:00","registration_closes":"3\/31\/2024 23:59","race_fee":"$42.00","processing_fee":"$5.02"},{"registration_opens":"4\/1\/2024 00:00","registration_closes":"6\/30\/2024 23:59","race_fee":"$45.00","processing_fee":"$5.20"},{"registration_opens":"7\/1\/2024 00:00","registration_closes":"8\/31\/2024 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"9\/1\/2024 00:00","registration_closes":"10\/5\/2024 23:59","race_fee":"$55.00","processing_fee":"$5.80"},{"registration_opens":"10\/6\/2024 00:00","registration_closes":"10\/13\/2024 23:59","race_fee":"$60.00","processing_fee":"$6.10"}],"sub_event_ids":[],"previous_year_event_id":654083,"giveaway":"Short-sleeved T-shirt"},{"event_id":773705,"race_event_days_id":280737,"name":"U of M Student 5K (students only)","details":"This division is for University of Michigan students only! Participants in this division will be awarded top 3 overall male\/female\/nonbinary, but will not be excluded from the general overall and age-group awards. ALL WHO REGISTER FOR THIS CATEGORY MUST SHOW U OF M STUDENT ID AT PACKET PICKUP.","start_time":"10\/13\/2024 08:00","end_time":"10\/13\/2024 13:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"running_race","distance":"5K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"12\/31\/2023 23:59","race_fee":"$30.00","processing_fee":"$4.30"},{"registration_opens":"1\/1\/2024 00:00","registration_closes":"3\/31\/2024 23:59","race_fee":"$31.50","processing_fee":"$4.39"},{"registration_opens":"4\/1\/2024 00:00","registration_closes":"6\/30\/2024 23:59","race_fee":"$33.75","processing_fee":"$4.53"},{"registration_opens":"7\/1\/2024 00:00","registration_closes":"8\/31\/2024 23:59","race_fee":"$37.50","processing_fee":"$4.75"},{"registration_opens":"9\/1\/2024 00:00","registration_closes":"10\/5\/2024 23:59","race_fee":"$41.25","processing_fee":"$4.98"},{"registration_opens":"10\/6\/2024 00:00","registration_closes":"10\/13\/2024 23:59","race_fee":"$45.00","processing_fee":"$5.20"}],"sub_event_ids":[],"previous_year_event_id":680089,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":898550,"race_event_days_id":280737,"name":"Kids Run Half Mile (10 and under only, free with paid adult) - must enter race confirmation number","details":"Bring the kiddos along to packet pickup up at the Ann Arbor Family Fitness Festival on Saturday, October 5th and sign them up for the Kids Run .262 or Half Mile races, starting at 12noon. ","start_time":"10\/5\/2024 12:00","end_time":"10\/5\/2024 13:00","age_calc_base_date":null,"registration_opens":"9\/17\/2024 13:51","event_type":"running_race","distance":null,"volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"9\/17\/2024 13:51","registration_closes":"10\/5\/2024 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Short-sleeved T-Shirt"},{"event_id":898381,"race_event_days_id":280737,"name":"Kids Run Half Mile - 10 and under only","details":"Bring the kiddos along to packet pickup up at the Ann Arbor Family Fitness Festival on Saturday, October 5th and sign them up for the Kids Run .262 or Half Mile races, starting at 12noon. ","start_time":"10\/5\/2024 12:00","end_time":"10\/5\/2024 13:00","age_calc_base_date":null,"registration_opens":"9\/17\/2024 00:00","event_type":"running_race","distance":"0.5 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"9\/17\/2024 00:00","registration_closes":"9\/30\/2024 23:59","race_fee":"$15.00","processing_fee":"$3.40"},{"registration_opens":"10\/1\/2024 00:00","registration_closes":"10\/5\/2024 23:59","race_fee":"$20.00","processing_fee":"$3.70"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Short-sleeved T-Shirt"},{"event_id":898551,"race_event_days_id":280737,"name":"Kids Run .262 (8 and under only, free with paid adult) - must enter race confirmation number","details":"Bring the kiddos along to packet pickup up at the Ann Arbor Family Fitness Festival on Saturday, October 5th and sign them up for the Kids Run .262 or Half Mile races, starting at 12noon. ","start_time":"10\/5\/2024 12:00","end_time":"10\/5\/2024 13:00","age_calc_base_date":null,"registration_opens":"9\/17\/2024 13:51","event_type":"running_race","distance":null,"volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"9\/17\/2024 13:51","registration_closes":"10\/5\/2024 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Short-sleeved Youth T-Shirt"},{"event_id":898424,"race_event_days_id":280737,"name":"Kids Run .262 - 8 and under only","details":"Bring the kiddos along to packet pickup up at the Ann Arbor Family Fitness Festival on Saturday, October 5th and sign them up for the Kids Run .262 or Half Mile races, starting at 12noon. ","start_time":"10\/5\/2024 12:00","end_time":"10\/5\/2024 13:00","age_calc_base_date":null,"registration_opens":"9\/17\/2024 00:00","event_type":"running_race","distance":"0.262 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"9\/17\/2024 00:00","registration_closes":"9\/30\/2024 23:59","race_fee":"$15.00","processing_fee":"$3.40"},{"registration_opens":"10\/1\/2024 00:00","registration_closes":"10\/5\/2024 23:59","race_fee":"$20.00","processing_fee":"$3.70"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Short-sleeved Youth T-Shirt"},{"event_id":773710,"race_event_days_id":280737,"name":"Virtual Marathon","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Marathon at the time and place of your choosing!","start_time":"10\/13\/2024 08:00","end_time":"10\/13\/2024 14:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"virtual_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"12\/31\/2023 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"1\/1\/2024 00:00","registration_closes":"9\/22\/2024 17:00","race_fee":"$60.00","processing_fee":"$6.10"}],"sub_event_ids":[],"previous_year_event_id":654084,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":773711,"race_event_days_id":280737,"name":"Virtual Half Marathon","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Half-Marathon at the time and place of your choosing!","start_time":"10\/13\/2024 08:00","end_time":"10\/13\/2024 14:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 10:21","event_type":"virtual_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 10:21","registration_closes":"12\/31\/2023 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"1\/1\/2024 00:00","registration_closes":"9\/22\/2024 17:00","race_fee":"$60.00","processing_fee":"$6.10"}],"sub_event_ids":[],"previous_year_event_id":654085,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":773712,"race_event_days_id":280737,"name":"Virtual 10K","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 10K at the time and place of your choosing!","start_time":"10\/13\/2024 08:00","end_time":"10\/13\/2024 14:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"virtual_race","distance":"6.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"12\/31\/2023 23:59","race_fee":"$30.00","processing_fee":"$4.30"},{"registration_opens":"1\/1\/2024 00:00","registration_closes":"9\/22\/2024 17:00","race_fee":"$40.00","processing_fee":"$4.90"}],"sub_event_ids":[],"previous_year_event_id":654086,"giveaway":"Short-sleeved T-shirt"},{"event_id":773713,"race_event_days_id":280737,"name":"Virtual 5K","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 5K at the time and place of your choosing!","start_time":"10\/13\/2024 08:00","end_time":"10\/13\/2024 14:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"virtual_race","distance":"3.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"12\/31\/2023 23:59","race_fee":"$30.00","processing_fee":"$4.30"},{"registration_opens":"1\/1\/2024 00:00","registration_closes":"9\/22\/2024 17:00","race_fee":"$40.00","processing_fee":"$4.90"}],"sub_event_ids":[],"previous_year_event_id":654087,"giveaway":"Short-sleeved T-shirt"},{"event_id":773714,"race_event_days_id":280737,"name":"Epic Pace Team - Marathon BY INVITATION ONLY","details":null,"start_time":"10\/13\/2024 07:00","end_time":"10\/13\/2024 13:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"running_only","distance":"26.2 Miles","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"10\/5\/2024 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":773716,"race_event_days_id":280737,"name":"Epic Pace Team - Half-Marathon BY INVITATION ONLY","details":null,"start_time":"10\/13\/2024 07:00","end_time":"10\/13\/2024 13:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"running_only","distance":"13.1 Miles","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"10\/5\/2024 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":773715,"race_event_days_id":280737,"name":"Epic Pace Team - 10K - BY INVITATION ONLY","details":null,"start_time":"10\/13\/2024 08:00","end_time":"10\/13\/2024 13:00","age_calc_base_date":null,"registration_opens":"11\/13\/2023 00:00","event_type":"running_only","distance":"10K","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/13\/2023 00:00","registration_closes":"10\/7\/2024 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":828793,"race_event_days_id":280737,"name":"Epic Pace Team - 5K - BY INVITATION ONLY","details":null,"start_time":"10\/13\/2024 08:00","end_time":"10\/13\/2024 13:00","age_calc_base_date":null,"registration_opens":"9\/13\/2024 14:44","event_type":"running_only","distance":null,"volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"9\/13\/2024 14:44","registration_closes":"10\/11\/2024 22:00","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"T-Shirt"},{"event_id":654079,"race_event_days_id":241055,"name":"Marathon (26.2)","details":null,"start_time":"10\/1\/2023 08:00","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 10:21","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 10:21","registration_closes":"12\/31\/2022 23:59","race_fee":"$100.00","processing_fee":"$8.50"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"3\/31\/2023 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"4\/1\/2023 00:00","registration_closes":"6\/30\/2023 23:59","race_fee":"$130.00","processing_fee":"$10.30"},{"registration_opens":"7\/1\/2023 00:00","registration_closes":"8\/31\/2023 23:59","race_fee":"$135.00","processing_fee":"$10.60"},{"registration_opens":"9\/1\/2023 00:00","registration_closes":"9\/23\/2023 23:59","race_fee":"$140.00","processing_fee":"$10.90"},{"registration_opens":"9\/24\/2023 00:00","registration_closes":"10\/1\/2023 23:59","race_fee":"$150.00","processing_fee":"$11.50"}],"sub_event_ids":[],"previous_year_event_id":548653,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":680086,"race_event_days_id":241055,"name":"U of M Student Marathon (students only, 26.2)","details":"This division is for University of Michigan students only! Participants in this division will be awarded top 3 overall male\/female\/nonbinary, but will not be excluded from the general overall and age-group awards. ALL WHO REGISTER FOR THIS CATEGORY MUST SHOW U OF M STUDENT ID AT PACKET PICKUP.","start_time":"10\/1\/2023 08:00","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 10:00","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 10:00","registration_closes":"12\/31\/2022 23:59","race_fee":"$75.00","processing_fee":"$7.00"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"3\/31\/2023 23:59","race_fee":"$90.00","processing_fee":"$7.90"},{"registration_opens":"4\/1\/2023 00:00","registration_closes":"6\/30\/2023 23:59","race_fee":"$97.50","processing_fee":"$8.35"},{"registration_opens":"7\/1\/2023 00:00","registration_closes":"8\/31\/2023 23:59","race_fee":"$101.25","processing_fee":"$8.58"},{"registration_opens":"9\/1\/2023 00:00","registration_closes":"9\/23\/2023 23:59","race_fee":"$105.00","processing_fee":"$8.80"},{"registration_opens":"9\/24\/2023 00:00","registration_closes":"10\/1\/2023 23:59","race_fee":"$112.50","processing_fee":"$9.25"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":654093,"race_event_days_id":241055,"name":"Early Start Option: Marathon (26.2)","details":"Plan on taking more than 6 hours to finish?\u00a0 Choose our early start option when you register!\r\n\r\nPlease note that packet pickup opens at 6 a.m. which is the same time as the early start option.\u00a0 This means that you will need to pick up your packet at the expo the day before the race.\r\n\r\nWe will record your start time as 6 a.m.\r\n\r\nYou will need to have a headlamp and any hydration that you will need before 8:00 a.m when the course officially opens.\r\n\r\nRemember that the course will be marked, but there will not be any police or volunteers on the course until 7:30 a.m. so you will need to follow traffic laws and it will be good to be familiar with the course.\r\n\r\nThe course will close promptly at 2 p.m.\u00a0 At that time, if you are still on the course, you will need to move to the sidewalks.\u00a0 You, of course, may finish the race, but the finish area will begin cleaning up.","start_time":"10\/1\/2023 06:00","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 10:21","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 10:21","registration_closes":"12\/31\/2022 23:59","race_fee":"$100.00","processing_fee":"$8.50"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"3\/31\/2023 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"4\/1\/2023 00:00","registration_closes":"6\/30\/2023 23:59","race_fee":"$130.00","processing_fee":"$10.30"},{"registration_opens":"7\/1\/2023 00:00","registration_closes":"8\/31\/2023 23:59","race_fee":"$135.00","processing_fee":"$10.60"},{"registration_opens":"9\/1\/2023 00:00","registration_closes":"9\/23\/2023 23:59","race_fee":"$140.00","processing_fee":"$10.90"},{"registration_opens":"9\/24\/2023 00:00","registration_closes":"10\/1\/2023 23:59","race_fee":"$150.00","processing_fee":"$11.50"}],"sub_event_ids":[],"previous_year_event_id":548672,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":654080,"race_event_days_id":241055,"name":"Marathon Relay (Mixed, Male, Female Categories)","details":null,"start_time":"10\/1\/2023 08:00","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 10:21","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 10:21","registration_closes":"12\/31\/2022 23:59","race_fee":"$180.00","processing_fee":"$13.30"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"3\/31\/2023 23:59","race_fee":"$220.00","processing_fee":"$15.70"},{"registration_opens":"4\/1\/2023 00:00","registration_closes":"6\/30\/2023 23:59","race_fee":"$240.00","processing_fee":"$16.90"},{"registration_opens":"7\/1\/2023 00:00","registration_closes":"8\/31\/2023 23:59","race_fee":"$270.00","processing_fee":"$16.00"},{"registration_opens":"9\/1\/2023 00:00","registration_closes":"9\/23\/2023 23:59","race_fee":"$290.00","processing_fee":"$17.00"},{"registration_opens":"9\/24\/2023 00:00","registration_closes":"10\/1\/2023 23:59","race_fee":"$310.00","processing_fee":"$18.00"}],"sub_event_ids":[],"previous_year_event_id":548654,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":654081,"race_event_days_id":241055,"name":"Half Marathon (13.1)","details":null,"start_time":"10\/1\/2023 08:00","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 10:21","event_type":"running_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 10:21","registration_closes":"12\/31\/2022 23:59","race_fee":"$85.00","processing_fee":"$7.60"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"3\/31\/2023 23:59","race_fee":"$95.00","processing_fee":"$8.20"},{"registration_opens":"4\/1\/2023 00:00","registration_closes":"6\/30\/2023 23:59","race_fee":"$110.00","processing_fee":"$9.10"},{"registration_opens":"7\/1\/2023 00:00","registration_closes":"8\/31\/2023 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"9\/1\/2023 00:00","registration_closes":"9\/23\/2023 23:59","race_fee":"$125.00","processing_fee":"$10.00"},{"registration_opens":"9\/24\/2023 00:00","registration_closes":"10\/1\/2023 23:59","race_fee":"$130.00","processing_fee":"$10.30"}],"sub_event_ids":[],"previous_year_event_id":548655,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":717178,"race_event_days_id":241055,"name":"Half-Marathon (13.1) Walk","details":"13.1-mile walk. This event is for walkers only, no runners! All participants will receive a time and a place, but no awards. You will need to be able to maintain a 30-minute-per-mile pace.","start_time":"10\/1\/2023 08:00","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"4\/12\/2023 20:39","event_type":"walking_only","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"4\/12\/2023 20:39","registration_closes":"6\/30\/2023 23:59","race_fee":"$110.00","processing_fee":"$9.10"},{"registration_opens":"7\/1\/2023 00:00","registration_closes":"7\/31\/2023 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"8\/1\/2023 00:00","registration_closes":"8\/23\/2023 23:59","race_fee":"$125.00","processing_fee":"$10.00"},{"registration_opens":"8\/24\/2023 00:00","registration_closes":"10\/1\/2023 23:59","race_fee":"$130.00","processing_fee":"$10.30"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":680087,"race_event_days_id":241055,"name":"U of M Student Half Marathon (13.1, students only)","details":"This division is for University of Michigan students only! Participants in this division will be awarded top 3 overall male\/female\/nonbinary, but will not be excluded from the general overall and age-group awards. ALL WHO REGISTER FOR THIS CATEGORY MUST SHOW U OF M STUDENT ID AT PACKET PICKUP.","start_time":"10\/1\/2023 08:00","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 10:00","event_type":"running_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 10:00","registration_closes":"12\/31\/2022 23:59","race_fee":"$63.75","processing_fee":"$6.33"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"3\/31\/2023 23:59","race_fee":"$71.25","processing_fee":"$6.78"},{"registration_opens":"4\/1\/2023 00:00","registration_closes":"6\/30\/2023 23:59","race_fee":"$82.50","processing_fee":"$7.45"},{"registration_opens":"7\/1\/2023 00:00","registration_closes":"8\/31\/2023 23:59","race_fee":"$90.00","processing_fee":"$7.90"},{"registration_opens":"9\/1\/2023 00:00","registration_closes":"9\/23\/2023 23:59","race_fee":"$93.75","processing_fee":"$8.13"},{"registration_opens":"9\/24\/2023 00:00","registration_closes":"10\/1\/2023 23:59","race_fee":"$97.50","processing_fee":"$8.35"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":654082,"race_event_days_id":241055,"name":"10K","details":null,"start_time":"10\/1\/2023 08:30","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 00:00","event_type":"running_race","distance":"10K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 00:00","registration_closes":"12\/31\/2022 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"3\/31\/2023 23:59","race_fee":"$55.00","processing_fee":"$5.80"},{"registration_opens":"4\/1\/2023 00:00","registration_closes":"6\/30\/2023 23:59","race_fee":"$60.00","processing_fee":"$6.10"},{"registration_opens":"7\/1\/2023 00:00","registration_closes":"8\/31\/2023 23:59","race_fee":"$65.00","processing_fee":"$6.40"},{"registration_opens":"9\/1\/2023 00:00","registration_closes":"9\/23\/2023 23:59","race_fee":"$70.00","processing_fee":"$6.70"},{"registration_opens":"9\/24\/2023 00:00","registration_closes":"10\/1\/2023 23:59","race_fee":"$75.00","processing_fee":"$7.00"}],"sub_event_ids":[],"previous_year_event_id":548656,"giveaway":"Short-sleeved T-shirt"},{"event_id":680088,"race_event_days_id":241055,"name":"U of M Student 10K (students only)","details":"This division is for University of Michigan students only! Participants in this division will be awarded top 3 overall male\/female\/nonbinary, but will not be excluded from the general overall and age-group awards. ALL WHO REGISTER FOR THIS CATEGORY MUST SHOW U OF M STUDENT ID AT PACKET PICKUP.","start_time":"10\/1\/2023 08:30","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 10:00","event_type":"running_race","distance":"10K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 10:00","registration_closes":"12\/31\/2022 23:59","race_fee":"$37.50","processing_fee":"$4.75"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"3\/31\/2023 23:59","race_fee":"$41.25","processing_fee":"$4.98"},{"registration_opens":"4\/1\/2023 00:00","registration_closes":"6\/30\/2023 23:59","race_fee":"$45.00","processing_fee":"$5.20"},{"registration_opens":"7\/1\/2023 00:00","registration_closes":"8\/31\/2023 23:59","race_fee":"$48.75","processing_fee":"$5.43"},{"registration_opens":"9\/1\/2023 00:00","registration_closes":"9\/23\/2023 23:59","race_fee":"$52.50","processing_fee":"$5.65"},{"registration_opens":"9\/24\/2023 00:00","registration_closes":"10\/1\/2023 23:59","race_fee":"$56.25","processing_fee":"$5.88"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":654083,"race_event_days_id":241055,"name":"5K","details":null,"start_time":"10\/1\/2023 08:30","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 00:00","event_type":"running_race","distance":"5K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 00:00","registration_closes":"12\/31\/2022 23:59","race_fee":"$40.00","processing_fee":"$4.90"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"3\/31\/2023 23:59","race_fee":"$42.00","processing_fee":"$5.02"},{"registration_opens":"4\/1\/2023 00:00","registration_closes":"6\/30\/2023 23:59","race_fee":"$45.00","processing_fee":"$5.20"},{"registration_opens":"7\/1\/2023 00:00","registration_closes":"8\/31\/2023 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"9\/1\/2023 00:00","registration_closes":"9\/23\/2023 23:59","race_fee":"$55.00","processing_fee":"$5.80"},{"registration_opens":"9\/24\/2023 00:00","registration_closes":"10\/1\/2023 23:59","race_fee":"$60.00","processing_fee":"$6.10"}],"sub_event_ids":[],"previous_year_event_id":548657,"giveaway":"Short-sleeved T-shirt"},{"event_id":680089,"race_event_days_id":241055,"name":"U of M Student 5K (students only)","details":"This division is for University of Michigan students only! Participants in this division will be awarded top 3 overall male\/female\/nonbinary, but will not be excluded from the general overall and age-group awards. ALL WHO REGISTER FOR THIS CATEGORY MUST SHOW U OF M STUDENT ID AT PACKET PICKUP.","start_time":"10\/1\/2023 08:30","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 10:00","event_type":"running_race","distance":"5K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 10:00","registration_closes":"12\/31\/2022 23:59","race_fee":"$30.00","processing_fee":"$4.30"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"3\/31\/2023 23:59","race_fee":"$31.50","processing_fee":"$4.39"},{"registration_opens":"4\/1\/2023 00:00","registration_closes":"6\/30\/2023 23:59","race_fee":"$33.75","processing_fee":"$4.53"},{"registration_opens":"7\/1\/2023 00:00","registration_closes":"8\/31\/2023 23:59","race_fee":"$37.50","processing_fee":"$4.75"},{"registration_opens":"9\/1\/2023 00:00","registration_closes":"9\/23\/2023 23:59","race_fee":"$41.25","processing_fee":"$4.98"},{"registration_opens":"9\/24\/2023 00:00","registration_closes":"10\/1\/2023 23:59","race_fee":"$45.00","processing_fee":"$5.20"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":654089,"race_event_days_id":241055,"name":"19-Mile Training Run","details":"Training for an October or November marathon? This date fits perfectly for many planned 19 or 20 mile training runs. Train with 1000 of your closest friends, with aid stations, portable toilets, and fans along the way.\r\n\r\nThis 19-mile training run is a combo of the Ann Arbor 10K and the Ann Arbor 13.1. You will earn all of the race swag, including the long-sleeved T-shirt, finisher's medal, and post-race food!\u00a0 It will be the most fun you have had on a training run - ever!\r\n","start_time":"10\/1\/2023 08:30","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 00:00","event_type":"running_race","distance":"19 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 00:00","registration_closes":"12\/31\/2022 23:59","race_fee":"$86.00","processing_fee":"$7.66"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"3\/31\/2023 23:59","race_fee":"$96.00","processing_fee":"$8.26"},{"registration_opens":"4\/1\/2023 00:00","registration_closes":"6\/30\/2023 23:59","race_fee":"$100.00","processing_fee":"$8.50"},{"registration_opens":"7\/1\/2023 00:00","registration_closes":"8\/31\/2023 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"9\/1\/2023 00:00","registration_closes":"9\/23\/2023 23:59","race_fee":"$125.00","processing_fee":"$10.00"},{"registration_opens":"9\/24\/2023 00:00","registration_closes":"10\/1\/2023 23:59","race_fee":"$130.00","processing_fee":"$10.30"}],"sub_event_ids":[],"previous_year_event_id":548663,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":680090,"race_event_days_id":241055,"name":"U of M Student 19-Mile Training Run (students only)","details":"This division is for University of Michigan students only! Participants in this division will be awarded top 3 overall male\/female\/nonbinary, but will not be excluded from the general overall and age-group awards. ALL WHO REGISTER FOR THIS CATEGORY MUST SHOW A U OF M STUDENT ID AT PACKET PICKUP.","start_time":"10\/1\/2023 08:30","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 10:00","event_type":"running_race","distance":"19 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 10:00","registration_closes":"12\/31\/2022 23:59","race_fee":"$63.75","processing_fee":"$6.33"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"3\/31\/2023 23:59","race_fee":"$71.25","processing_fee":"$6.78"},{"registration_opens":"4\/1\/2023 00:00","registration_closes":"6\/30\/2023 23:59","race_fee":"$82.50","processing_fee":"$7.45"},{"registration_opens":"7\/1\/2023 00:00","registration_closes":"8\/31\/2023 23:59","race_fee":"$90.00","processing_fee":"$7.90"},{"registration_opens":"9\/1\/2023 00:00","registration_closes":"9\/23\/2023 23:59","race_fee":"$93.75","processing_fee":"$8.13"},{"registration_opens":"9\/24\/2023 00:00","registration_closes":"10\/1\/2023 23:59","race_fee":"$97.50","processing_fee":"$8.35"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":654088,"race_event_days_id":241055,"name":"Kids' \"Marathon\" (.262) and \"Half-Marathon\" (.131)","details":"Kids 12 and under choose on race day to run .262 or .131. Finisher medals and post race treats for all!","start_time":"9\/30\/2023 14:00","end_time":"9\/30\/2023 14:30","age_calc_base_date":null,"registration_opens":"11\/11\/2022 11:00","event_type":"running_race","distance":"0.25 Miles","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 11:00","registration_closes":"9\/30\/2023 14:00","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":548662,"giveaway":"Short-sleeved T-shirt"},{"event_id":677546,"race_event_days_id":241055,"name":"Kids Race Free 5K (10 and under)","details":"Kids 10 and under can sign up for the 5K for FREE once a Parent\/Guardian has signed up for another event. Simply provide the Parent\/Guardian's registration number when completing the Kids' registration questionnaire.","start_time":"10\/1\/2023 08:30","end_time":null,"age_calc_base_date":null,"registration_opens":"11\/11\/2022 14:43","event_type":"running_race","distance":"5K","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 14:43","registration_closes":"9\/30\/2023 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Short-sleeved T-shirt"},{"event_id":654084,"race_event_days_id":241055,"name":"Virtual Marathon","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Marathon at the time and place of your choosing!","start_time":"10\/1\/2023 08:00","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 10:21","event_type":"virtual_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 10:21","registration_closes":"12\/31\/2022 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"9\/10\/2023 17:00","race_fee":"$60.00","processing_fee":"$6.10"}],"sub_event_ids":[],"previous_year_event_id":548658,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":654085,"race_event_days_id":241055,"name":"Virtual Half Marathon","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Half-Marathon at the time and place of your choosing!","start_time":"10\/1\/2023 08:00","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 10:21","event_type":"virtual_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 10:21","registration_closes":"12\/31\/2022 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"9\/10\/2023 17:00","race_fee":"$60.00","processing_fee":"$6.10"}],"sub_event_ids":[],"previous_year_event_id":548659,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":654086,"race_event_days_id":241055,"name":"Virtual 10K","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 10K at the time and place of your choosing!","start_time":"10\/1\/2023 08:00","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 10:21","event_type":"virtual_race","distance":"6.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 10:21","registration_closes":"12\/31\/2022 23:59","race_fee":"$30.00","processing_fee":"$4.30"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"9\/10\/2023 17:00","race_fee":"$40.00","processing_fee":"$4.90"}],"sub_event_ids":[],"previous_year_event_id":548660,"giveaway":"Short-sleeved T-shirt"},{"event_id":654087,"race_event_days_id":241055,"name":"Virtual 5K","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 5K at the time and place of your choosing!","start_time":"10\/1\/2023 08:00","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 10:21","event_type":"virtual_race","distance":"3.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 10:21","registration_closes":"12\/31\/2022 23:59","race_fee":"$30.00","processing_fee":"$4.30"},{"registration_opens":"1\/1\/2023 00:00","registration_closes":"9\/10\/2023 17:00","race_fee":"$40.00","processing_fee":"$4.90"}],"sub_event_ids":[],"previous_year_event_id":548661,"giveaway":"Short-sleeved T-shirt"},{"event_id":654090,"race_event_days_id":241055,"name":"Puma Pace Team - Marathon BY INVITATION ONLY","details":null,"start_time":"10\/1\/2023 08:00","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 00:00","event_type":"running_only","distance":"26.2 Miles","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 00:00","registration_closes":"10\/1\/2023 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":548664,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":654092,"race_event_days_id":241055,"name":"Puma Pace Team - 10K - BY INVITATION ONLY","details":null,"start_time":"10\/1\/2023 08:30","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 00:00","event_type":"running_only","distance":"10K","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 00:00","registration_closes":"9\/29\/2023 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":548666,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":654091,"race_event_days_id":241055,"name":"Puma Pace Team - Half-Marathon BY INVITATION ONLY","details":null,"start_time":"10\/1\/2023 08:00","end_time":"10\/1\/2023 14:00","age_calc_base_date":null,"registration_opens":"11\/11\/2022 00:00","event_type":"running_only","distance":"13.1 Miles","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/11\/2022 00:00","registration_closes":"9\/29\/2023 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":548665,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":548653,"race_event_days_id":206060,"name":"Marathon (26.2)","details":"Please check the official marathon web site, http:\/\/www.annarbormarathon.com, for full details and be sure to follow us on Facebook!","start_time":"10\/2\/2022 08:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"11\/12\/2021 10:21","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/12\/2021 10:21","registration_closes":"11\/21\/2021 23:59","race_fee":"$90.00","processing_fee":"$7.90"},{"registration_opens":"11\/22\/2021 00:00","registration_closes":"12\/31\/2021 23:59","race_fee":"$100.00","processing_fee":"$8.50"},{"registration_opens":"1\/1\/2022 00:00","registration_closes":"2\/28\/2022 23:59","race_fee":"$110.00","processing_fee":"$9.10"},{"registration_opens":"3\/1\/2022 00:00","registration_closes":"4\/30\/2022 23:59","race_fee":"$115.00","processing_fee":"$9.40"},{"registration_opens":"5\/1\/2022 00:00","registration_closes":"6\/30\/2022 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"7\/1\/2022 00:00","registration_closes":"9\/1\/2022 23:59","race_fee":"$135.00","processing_fee":"$10.60"},{"registration_opens":"9\/2\/2022 00:00","registration_closes":"9\/30\/2022 23:59","race_fee":"$145.00","processing_fee":"$11.20"},{"registration_opens":"10\/1\/2022 00:00","registration_closes":"10\/2\/2022 23:59","race_fee":"$155.00","processing_fee":"$11.80"}],"sub_event_ids":[],"previous_year_event_id":399322,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":548654,"race_event_days_id":206060,"name":"Co-Ed Marathon Relay (4-person relay, total miles 26.2)","details":"Please check the official marathon web site, http:\/\/www.annarbormarathon.com, for full details and be sure to follow us on Facebook!","start_time":"10\/2\/2022 08:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"11\/12\/2021 10:21","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/12\/2021 10:21","registration_closes":"12\/31\/2021 23:59","race_fee":"$180.00","processing_fee":"$13.30"},{"registration_opens":"1\/1\/2022 00:00","registration_closes":"2\/28\/2022 23:59","race_fee":"$200.00","processing_fee":"$14.50"},{"registration_opens":"3\/1\/2022 00:00","registration_closes":"4\/30\/2022 23:59","race_fee":"$220.00","processing_fee":"$15.70"},{"registration_opens":"5\/1\/2022 00:00","registration_closes":"6\/30\/2022 23:59","race_fee":"$240.00","processing_fee":"$16.90"},{"registration_opens":"7\/1\/2022 00:00","registration_closes":"9\/1\/2022 23:59","race_fee":"$270.00","processing_fee":"$16.00"},{"registration_opens":"9\/2\/2022 00:00","registration_closes":"9\/30\/2022 23:59","race_fee":"$290.00","processing_fee":"$17.00"},{"registration_opens":"10\/1\/2022 00:00","registration_closes":"10\/2\/2022 23:59","race_fee":"$310.00","processing_fee":"$18.00"}],"sub_event_ids":[],"previous_year_event_id":399323,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":548655,"race_event_days_id":206060,"name":"Half Marathon (13.1)","details":"Please check the official marathon web site, http:\/\/www.annarbormarathon.com, for full details and be sure to follow us on Facebook!","start_time":"10\/2\/2022 08:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"11\/12\/2021 10:21","event_type":"running_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/12\/2021 10:21","registration_closes":"11\/21\/2021 23:59","race_fee":"$86.00","processing_fee":"$7.66"},{"registration_opens":"11\/22\/2021 00:00","registration_closes":"12\/31\/2021 23:59","race_fee":"$90.00","processing_fee":"$7.90"},{"registration_opens":"1\/1\/2022 00:00","registration_closes":"2\/28\/2022 23:59","race_fee":"$95.00","processing_fee":"$8.20"},{"registration_opens":"3\/1\/2022 00:00","registration_closes":"4\/30\/2022 23:59","race_fee":"$100.00","processing_fee":"$8.50"},{"registration_opens":"5\/1\/2022 00:00","registration_closes":"6\/30\/2022 23:59","race_fee":"$105.00","processing_fee":"$8.80"},{"registration_opens":"7\/1\/2022 00:00","registration_closes":"9\/1\/2022 23:59","race_fee":"$115.00","processing_fee":"$9.40"},{"registration_opens":"9\/2\/2022 00:00","registration_closes":"9\/30\/2022 23:59","race_fee":"$125.00","processing_fee":"$10.00"},{"registration_opens":"10\/1\/2022 00:00","registration_closes":"10\/2\/2022 23:59","race_fee":"$130.00","processing_fee":"$10.30"}],"sub_event_ids":[],"previous_year_event_id":399324,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":548656,"race_event_days_id":206060,"name":"10K","details":"Please check the official marathon web site, http:\/\/www.annarbormarathon.com, for full details and be sure to follow us on Facebook!","start_time":"10\/2\/2022 08:20","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"11\/12\/2021 10:21","event_type":"running_race","distance":"10K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/12\/2021 10:21","registration_closes":"12\/31\/2021 23:59","race_fee":"$44.00","processing_fee":"$5.14"},{"registration_opens":"1\/1\/2022 00:00","registration_closes":"2\/28\/2022 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"3\/1\/2022 00:00","registration_closes":"4\/30\/2022 23:59","race_fee":"$55.00","processing_fee":"$5.80"},{"registration_opens":"5\/1\/2022 00:00","registration_closes":"6\/30\/2022 23:59","race_fee":"$57.00","processing_fee":"$5.92"},{"registration_opens":"7\/1\/2022 00:00","registration_closes":"9\/1\/2022 23:59","race_fee":"$65.00","processing_fee":"$6.40"},{"registration_opens":"9\/2\/2022 00:00","registration_closes":"9\/30\/2022 23:59","race_fee":"$70.00","processing_fee":"$6.70"},{"registration_opens":"10\/1\/2022 00:00","registration_closes":"10\/2\/2022 23:59","race_fee":"$75.00","processing_fee":"$7.00"}],"sub_event_ids":[],"previous_year_event_id":399325,"giveaway":"Short-sleeved T-shirt"},{"event_id":548657,"race_event_days_id":206060,"name":"5K","details":"Please check the official marathon web site, http:\/\/www.annarbormarathon.com, for full details and be sure to follow us on Facebook!","start_time":"10\/2\/2022 08:20","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"11\/12\/2021 10:21","event_type":"running_race","distance":"5K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/12\/2021 10:21","registration_closes":"12\/31\/2021 23:59","race_fee":"$37.00","processing_fee":"$4.72"},{"registration_opens":"1\/1\/2022 00:00","registration_closes":"2\/28\/2022 23:59","race_fee":"$38.00","processing_fee":"$4.78"},{"registration_opens":"3\/1\/2022 00:00","registration_closes":"4\/30\/2022 23:59","race_fee":"$40.00","processing_fee":"$4.90"},{"registration_opens":"5\/1\/2022 00:00","registration_closes":"6\/30\/2022 23:59","race_fee":"$42.00","processing_fee":"$5.02"},{"registration_opens":"7\/1\/2022 00:00","registration_closes":"9\/1\/2022 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"9\/2\/2022 00:00","registration_closes":"9\/30\/2022 23:59","race_fee":"$55.00","processing_fee":"$5.80"},{"registration_opens":"10\/1\/2022 00:00","registration_closes":"10\/2\/2022 23:59","race_fee":"$60.00","processing_fee":"$6.10"}],"sub_event_ids":[],"previous_year_event_id":399326,"giveaway":"Short-sleeved T-shirt"},{"event_id":548658,"race_event_days_id":206060,"name":"Virtual Marathon","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Marathon at the time and place of your choosing!","start_time":"10\/2\/2022 08:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"11\/12\/2021 10:21","event_type":"virtual_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/12\/2021 10:21","registration_closes":"12\/31\/2021 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"1\/1\/2022 00:00","registration_closes":"9\/30\/2022 17:00","race_fee":"$60.00","processing_fee":"$6.10"}],"sub_event_ids":[],"previous_year_event_id":484993,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":548659,"race_event_days_id":206060,"name":"Virtual Half Marathon","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Half Marathon at the time and place of your choosing!","start_time":"10\/2\/2022 08:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"11\/12\/2021 10:21","event_type":"virtual_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/12\/2021 10:21","registration_closes":"12\/31\/2021 23:59","race_fee":"$40.00","processing_fee":"$4.90"},{"registration_opens":"1\/1\/2022 00:00","registration_closes":"9\/30\/2022 17:00","race_fee":"$50.00","processing_fee":"$5.50"}],"sub_event_ids":[],"previous_year_event_id":402394,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":548660,"race_event_days_id":206060,"name":"Virtual 10K","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 10K at the time and place of your choosing!","start_time":"10\/2\/2022 08:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"11\/12\/2021 10:21","event_type":"virtual_race","distance":"6.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/12\/2021 10:21","registration_closes":"12\/31\/2021 23:59","race_fee":"$30.00","processing_fee":"$4.30"},{"registration_opens":"1\/1\/2022 00:00","registration_closes":"9\/30\/2022 17:00","race_fee":"$40.00","processing_fee":"$4.90"}],"sub_event_ids":[],"previous_year_event_id":484999,"giveaway":"Short-sleeved T-shirt"},{"event_id":548661,"race_event_days_id":206060,"name":"Virtual 5K","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 5K at the time and place of your choosing!","start_time":"10\/2\/2022 08:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"11\/12\/2021 10:21","event_type":"virtual_race","distance":"3.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/12\/2021 10:21","registration_closes":"12\/31\/2021 23:59","race_fee":"$30.00","processing_fee":"$4.30"},{"registration_opens":"1\/1\/2022 00:00","registration_closes":"9\/30\/2022 17:00","race_fee":"$40.00","processing_fee":"$4.90"}],"sub_event_ids":[],"previous_year_event_id":485000,"giveaway":"Short-sleeved T-shirt"},{"event_id":548662,"race_event_days_id":206060,"name":"Kids' \"Marathon\" (.262) and \"Half-Marathon\" (.131)","details":"Kids 12 and under choose on race day to run .262 or .131. Finisher medals and hats for all!","start_time":"10\/1\/2022 14:00","end_time":"10\/1\/2022 14:30","age_calc_base_date":null,"registration_opens":"9\/23\/2022 11:00","event_type":"running_race","distance":"0.25 Miles","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"9\/23\/2022 11:00","registration_closes":"10\/1\/2022 14:15","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":399327,"giveaway":"Winter Hat"},{"event_id":548663,"race_event_days_id":206060,"name":"19-Mile Training Run","details":"Training for an April or May marathon? This date fits perfectly for many planned 19 or 20 mile training runs. Train with 1000 of your closest friends, with aid stations, portable toilets, and fans along the way.\r\n\r\nThis 19-mile training run is a combo of the Ann Arbor 10K and the Ann Arbor 13.1. You will earn all of the race swag, including the long-sleeved T-shirt, finisher's medal, and post-race\u00a0food and 26.2 Brew!\u00a0 It will be the most fun you have had on a training run - ever!\r\n\r\nTraining for an April or May marathon? This date fits perfectly for many planned 19 or 20 mile training runs. Train with 1000 of your closest friends, with aid stations, portable toilets, and fans along the way.\r\n\r\nThere will be no overall or age-group awards as this is to be a training run, not a race.\r\n\r\n","start_time":"10\/2\/2022 08:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"11\/12\/2021 00:00","event_type":"running_race","distance":"19 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/12\/2021 00:00","registration_closes":"12\/31\/2021 23:59","race_fee":"$86.00","processing_fee":"$7.66"},{"registration_opens":"1\/1\/2022 00:00","registration_closes":"2\/28\/2022 23:59","race_fee":"$93.00","processing_fee":"$8.08"},{"registration_opens":"3\/1\/2022 00:00","registration_closes":"4\/30\/2022 23:59","race_fee":"$96.00","processing_fee":"$8.26"},{"registration_opens":"5\/1\/2022 00:00","registration_closes":"6\/30\/2022 23:59","race_fee":"$100.00","processing_fee":"$8.50"},{"registration_opens":"7\/1\/2022 00:00","registration_closes":"9\/1\/2022 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"9\/2\/2022 00:00","registration_closes":"9\/30\/2022 23:59","race_fee":"$125.00","processing_fee":"$10.00"},{"registration_opens":"10\/1\/2022 00:00","registration_closes":"10\/2\/2022 23:59","race_fee":"$130.00","processing_fee":"$10.30"}],"sub_event_ids":[],"previous_year_event_id":399328,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":548664,"race_event_days_id":206060,"name":"Ann Arbor Track Club Pace Team - Marathon BY INVITATION ONLY","details":null,"start_time":"10\/2\/2022 08:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"6\/1\/2022 00:00","event_type":"running_only","distance":null,"volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"6\/1\/2022 00:00","registration_closes":"9\/30\/2022 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":399329,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":548665,"race_event_days_id":206060,"name":"Ann Arbor Track Club Pace Team - Half-Marathon BY INVITATION ONLY","details":null,"start_time":"10\/2\/2022 08:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"6\/1\/2022 00:00","event_type":"running_only","distance":"400 Yards","volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"6\/1\/2022 00:00","registration_closes":"9\/30\/2022 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":399330,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":548666,"race_event_days_id":206060,"name":"Ann Arbor Track Club Pace Team - 10K - BY INVITATION ONLY","details":null,"start_time":"10\/2\/2022 08:20","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"6\/1\/2022 00:00","event_type":"running_only","distance":null,"volunteer":"T","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"6\/1\/2022 00:00","registration_closes":"9\/30\/2022 23:59","race_fee":"$0.00","processing_fee":"$0.00"}],"sub_event_ids":[],"previous_year_event_id":399331,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":548672,"race_event_days_id":206060,"name":"Early Start Option: Marathon (26.2)","details":"Plan on taking more than 5.5 hours to finish?\u00a0 Choose our early start option when you register!\r\n\r\nPlease note that packet pickup opens at 6 a.m. which is the same time as the early start option.\u00a0 This means that you will need to pick up your packet at the expo the day before the race.\r\n\r\nWe will record your start time as 6 a.m.\r\n\r\nYou will need to have a headlamp and any hydration that you will need before 8:00 a.m when the course officially opens.\r\n\r\nRemember that the course will be marked, but there will not be any police or volunteers on the course until 8:00 a.m. so you will need to follow traffic laws and it will be good to be familiar with the course.\r\n\r\nThe course will close promptly at 2 p.m.\u00a0 At that time, if you are still on the course, you will need to move to the sidewalks.\u00a0 You, of course, may finish the race, but the finish area will begin cleaning up.","start_time":"10\/2\/2022 06:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"11\/12\/2021 10:21","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/12\/2021 10:21","registration_closes":"12\/31\/2021 23:59","race_fee":"$90.00","processing_fee":"$7.90"},{"registration_opens":"1\/1\/2022 00:00","registration_closes":"2\/28\/2022 23:59","race_fee":"$95.00","processing_fee":"$8.20"},{"registration_opens":"3\/1\/2022 00:00","registration_closes":"4\/30\/2022 23:59","race_fee":"$100.00","processing_fee":"$8.50"},{"registration_opens":"5\/1\/2022 00:00","registration_closes":"6\/30\/2022 23:59","race_fee":"$110.00","processing_fee":"$9.10"},{"registration_opens":"7\/1\/2022 00:00","registration_closes":"9\/1\/2022 23:59","race_fee":"$135.00","processing_fee":"$10.60"},{"registration_opens":"9\/2\/2022 00:00","registration_closes":"9\/30\/2022 23:59","race_fee":"$145.00","processing_fee":"$11.20"},{"registration_opens":"10\/1\/2022 00:00","registration_closes":"10\/2\/2022 23:59","race_fee":"$155.00","processing_fee":"$11.80"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":645775,"race_event_days_id":206060,"name":"Marathon (26.2) - Lakefront Marathon Participants","details":"Please check the official marathon web site, http:\/\/www.annarbormarathon.com, for full details and be sure to follow us on Facebook!","start_time":"10\/2\/2022 08:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"9\/9\/2022 16:11","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"9\/9\/2022 16:11","registration_closes":"10\/1\/2022 23:59","race_fee":"$105.00","processing_fee":"$8.80"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":645776,"race_event_days_id":206060,"name":"Half Marathon (13.1) - Lakefront Half Marathon Participants","details":"Please check the official marathon web site, http:\/\/www.annarbormarathon.com, for full details and be sure to follow us on Facebook!","start_time":"10\/2\/2022 08:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"9\/9\/2022 16:11","event_type":"running_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"9\/9\/2022 16:11","registration_closes":"10\/1\/2022 23:59","race_fee":"$95.00","processing_fee":"$8.20"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":645777,"race_event_days_id":206060,"name":"5K (3.1) - Lakefront 5K Participants","details":"Please check the official marathon web site, http:\/\/www.annarbormarathon.com, for full details and be sure to follow us on Facebook!","start_time":"10\/2\/2022 08:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"9\/9\/2022 16:11","event_type":"running_race","distance":"3.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"9\/9\/2022 16:11","registration_closes":"10\/1\/2022 23:59","race_fee":"$40.00","processing_fee":"$4.90"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":652986,"race_event_days_id":206060,"name":"Male Marathon Relay","details":null,"start_time":"10\/2\/2022 08:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"11\/12\/2021 00:00","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/12\/2021 00:00","registration_closes":"12\/31\/2021 23:59","race_fee":"$180.00","processing_fee":"$13.30"},{"registration_opens":"1\/1\/2022 00:00","registration_closes":"2\/28\/2022 23:59","race_fee":"$200.00","processing_fee":"$14.50"},{"registration_opens":"3\/1\/2022 00:00","registration_closes":"4\/30\/2022 23:59","race_fee":"$220.00","processing_fee":"$15.70"},{"registration_opens":"5\/1\/2022 00:00","registration_closes":"6\/30\/2022 23:59","race_fee":"$240.00","processing_fee":"$16.90"},{"registration_opens":"7\/1\/2022 00:00","registration_closes":"9\/1\/2022 23:59","race_fee":"$270.00","processing_fee":"$16.00"},{"registration_opens":"9\/2\/2022 00:00","registration_closes":"9\/30\/2022 23:59","race_fee":"$290.00","processing_fee":"$17.00"},{"registration_opens":"10\/1\/2022 00:00","registration_closes":"10\/2\/2022 08:00","race_fee":"$310.00","processing_fee":"$18.00"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":652987,"race_event_days_id":206060,"name":"Female Marathon Relay","details":null,"start_time":"10\/2\/2022 08:00","end_time":"10\/2\/2022 14:00","age_calc_base_date":null,"registration_opens":"11\/12\/2021 00:00","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"11\/12\/2021 00:00","registration_closes":"12\/31\/2021 23:59","race_fee":"$180.00","processing_fee":"$13.30"},{"registration_opens":"1\/1\/2022 00:00","registration_closes":"2\/28\/2022 23:59","race_fee":"$200.00","processing_fee":"$14.50"},{"registration_opens":"3\/1\/2022 00:00","registration_closes":"4\/30\/2022 23:59","race_fee":"$220.00","processing_fee":"$15.70"},{"registration_opens":"5\/1\/2022 00:00","registration_closes":"6\/30\/2022 23:59","race_fee":"$240.00","processing_fee":"$16.90"},{"registration_opens":"7\/1\/2022 00:00","registration_closes":"9\/1\/2022 23:59","race_fee":"$270.00","processing_fee":"$16.00"},{"registration_opens":"9\/2\/2022 00:00","registration_closes":"9\/30\/2022 23:59","race_fee":"$290.00","processing_fee":"$17.00"},{"registration_opens":"10\/1\/2022 00:00","registration_closes":"10\/2\/2022 08:00","race_fee":"$310.00","processing_fee":"$18.00"}],"sub_event_ids":[],"previous_year_event_id":null,"giveaway":"Choice of long or short-sleeved T-shirt"},{"event_id":399322,"race_event_days_id":156376,"name":"Marathon (26.2)","details":"Please check the official marathon web site, http:\/\/www.annarbormarathon.com, for full details and be sure to follow us on Facebook!","start_time":"10\/24\/2021 08:00","end_time":null,"age_calc_base_date":null,"registration_opens":"5\/1\/2020 00:00","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"5\/1\/2020 00:00","registration_closes":"10\/31\/2020 23:59","race_fee":"$90.00","processing_fee":"$7.90"},{"registration_opens":"11\/1\/2020 00:00","registration_closes":"12\/31\/2020 23:59","race_fee":"$100.00","processing_fee":"$8.50"},{"registration_opens":"1\/1\/2021 00:00","registration_closes":"4\/30\/2021 23:59","race_fee":"$110.00","processing_fee":"$9.10"},{"registration_opens":"5\/1\/2021 00:00","registration_closes":"7\/31\/2021 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"8\/1\/2021 00:00","registration_closes":"9\/30\/2021 23:59","race_fee":"$130.00","processing_fee":"$10.30"},{"registration_opens":"10\/1\/2021 00:00","registration_closes":"10\/22\/2021 23:59","race_fee":"$140.00","processing_fee":"$10.90"},{"registration_opens":"10\/23\/2021 00:00","registration_closes":"10\/24\/2021 23:59","race_fee":"$150.00","processing_fee":"$11.50"}],"sub_event_ids":[],"previous_year_event_id":308842,"giveaway":"T-shirt"},{"event_id":399323,"race_event_days_id":156376,"name":"Marathon Relay (4-person relay, total miles 26.2)","details":null,"start_time":"10\/24\/2021 08:00","end_time":null,"age_calc_base_date":null,"registration_opens":"5\/1\/2020 00:07","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"5\/1\/2020 00:07","registration_closes":"10\/31\/2020 23:59","race_fee":"$200.00","processing_fee":"$14.50"},{"registration_opens":"11\/1\/2020 00:00","registration_closes":"12\/31\/2020 23:59","race_fee":"$225.00","processing_fee":"$16.00"},{"registration_opens":"1\/1\/2021 00:00","registration_closes":"4\/30\/2021 23:59","race_fee":"$250.00","processing_fee":"$17.50"},{"registration_opens":"5\/1\/2021 00:00","registration_closes":"7\/31\/2021 23:59","race_fee":"$275.00","processing_fee":"$16.25"},{"registration_opens":"8\/1\/2021 00:00","registration_closes":"9\/30\/2021 23:59","race_fee":"$285.00","processing_fee":"$16.75"},{"registration_opens":"10\/1\/2021 00:00","registration_closes":"10\/22\/2021 23:59","race_fee":"$285.00","processing_fee":"$16.75"},{"registration_opens":"10\/23\/2021 00:00","registration_closes":"10\/24\/2021 23:59","race_fee":"$285.00","processing_fee":"$16.75"}],"sub_event_ids":[],"previous_year_event_id":308843,"giveaway":"T-shirt "},{"event_id":399324,"race_event_days_id":156376,"name":"Half Marathon","details":"Please check the official marathon web site, http:\/\/www.annarbormarathon.com, for full details and be sure to follow us on Facebook!","start_time":"10\/24\/2021 08:00","end_time":null,"age_calc_base_date":null,"registration_opens":"5\/1\/2020 00:00","event_type":"running_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"5\/1\/2020 00:00","registration_closes":"10\/31\/2020 23:59","race_fee":"$86.00","processing_fee":"$7.66"},{"registration_opens":"11\/1\/2020 00:00","registration_closes":"12\/31\/2020 23:59","race_fee":"$93.00","processing_fee":"$8.08"},{"registration_opens":"1\/1\/2021 00:00","registration_closes":"4\/30\/2021 23:59","race_fee":"$96.00","processing_fee":"$8.26"},{"registration_opens":"5\/1\/2021 00:00","registration_closes":"7\/31\/2021 23:59","race_fee":"$100.00","processing_fee":"$8.50"},{"registration_opens":"8\/1\/2021 00:00","registration_closes":"9\/30\/2021 23:59","race_fee":"$115.00","processing_fee":"$9.40"},{"registration_opens":"10\/1\/2021 00:00","registration_closes":"10\/23\/2021 23:59","race_fee":"$120.00","processing_fee":"$9.70"},{"registration_opens":"10\/24\/2021 00:00","registration_closes":"10\/24\/2021 23:59","race_fee":"$125.00","processing_fee":"$10.00"}],"sub_event_ids":[],"previous_year_event_id":308844,"giveaway":"T-shirt "},{"event_id":399325,"race_event_days_id":156376,"name":"10K","details":"Please check the official marathon web site, http:\/\/www.annarbormarathon.com, for full details and be sure to follow us on Facebook!","start_time":"10\/24\/2021 08:20","end_time":null,"age_calc_base_date":null,"registration_opens":"5\/1\/2020 00:00","event_type":"running_race","distance":"10K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"5\/1\/2020 00:00","registration_closes":"10\/31\/2020 23:59","race_fee":"$40.00","processing_fee":"$4.90"},{"registration_opens":"11\/1\/2020 00:00","registration_closes":"4\/30\/2021 23:59","race_fee":"$44.00","processing_fee":"$5.14"},{"registration_opens":"5\/1\/2021 00:00","registration_closes":"7\/31\/2021 23:59","race_fee":"$48.00","processing_fee":"$5.38"},{"registration_opens":"8\/1\/2021 00:00","registration_closes":"9\/30\/2021 23:59","race_fee":"$57.00","processing_fee":"$5.92"},{"registration_opens":"10\/1\/2021 00:00","registration_closes":"10\/22\/2021 23:59","race_fee":"$65.00","processing_fee":"$6.40"},{"registration_opens":"10\/23\/2021 00:00","registration_closes":"10\/24\/2021 23:59","race_fee":"$70.00","processing_fee":"$6.70"}],"sub_event_ids":[],"previous_year_event_id":308845,"giveaway":"Short Sleeved T-Shirt"},{"event_id":399326,"race_event_days_id":156376,"name":"5K","details":"Please check the official marathon web site, http:\/\/www.annarbormarathon.com, for full details and be sure to follow us on Facebook!","start_time":"10\/24\/2021 08:20","end_time":null,"age_calc_base_date":null,"registration_opens":"5\/1\/2020 00:00","event_type":"running_race","distance":"5K","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"5\/1\/2020 00:00","registration_closes":"10\/31\/2020 23:59","race_fee":"$30.00","processing_fee":"$4.30"},{"registration_opens":"11\/1\/2020 00:00","registration_closes":"4\/30\/2021 23:59","race_fee":"$35.00","processing_fee":"$4.60"},{"registration_opens":"5\/1\/2021 00:00","registration_closes":"7\/31\/2021 23:59","race_fee":"$37.00","processing_fee":"$4.72"},{"registration_opens":"8\/1\/2021 00:00","registration_closes":"9\/30\/2021 23:59","race_fee":"$42.00","processing_fee":"$5.02"},{"registration_opens":"10\/1\/2021 00:00","registration_closes":"10\/22\/2021 23:59","race_fee":"$50.00","processing_fee":"$5.50"},{"registration_opens":"10\/23\/2021 00:00","registration_closes":"10\/24\/2021 23:59","race_fee":"$60.00","processing_fee":"$6.10"}],"sub_event_ids":[],"previous_year_event_id":308846,"giveaway":"Short-sleeved T-Shirt"},{"event_id":484993,"race_event_days_id":156376,"name":"Virtual Marathon","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Marathon at the time and place of your choosing!","start_time":"10\/24\/2021 08:00","end_time":null,"age_calc_base_date":null,"registration_opens":"3\/25\/2021 11:57","event_type":"virtual_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"3\/25\/2021 11:57","registration_closes":"10\/11\/2021 23:59","race_fee":"$50.00","processing_fee":"$5.50"}],"sub_event_ids":[],"previous_year_event_id":393716,"giveaway":"Long-sleeved T-shirt"},{"event_id":402394,"race_event_days_id":156376,"name":"Virtual Half Marathon","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor Half Marathon at the time and place of your choosing!","start_time":"10\/24\/2021 08:00","end_time":null,"age_calc_base_date":null,"registration_opens":"5\/4\/2020 19:01","event_type":"virtual_race","distance":"13.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"5\/4\/2020 19:01","registration_closes":"10\/11\/2021 23:59","race_fee":"$50.00","processing_fee":"$5.50"}],"sub_event_ids":[],"previous_year_event_id":308849,"giveaway":"T-Shirt"},{"event_id":484999,"race_event_days_id":156376,"name":"Virtual 10K","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 10K at the time and place of your choosing!","start_time":"10\/24\/2021 08:00","end_time":null,"age_calc_base_date":null,"registration_opens":"3\/25\/2021 12:05","event_type":"virtual_race","distance":"6.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"3\/25\/2021 12:05","registration_closes":"10\/11\/2021 23:59","race_fee":"$40.00","processing_fee":"$4.90"}],"sub_event_ids":[],"previous_year_event_id":393717,"giveaway":"T-shirt"},{"event_id":485000,"race_event_days_id":156376,"name":"Virtual 5K","details":"Not able to make it to Ann Arbor on race day? Hold your own Probility Ann Arbor 5K at the time and place of your choosing!","start_time":"10\/24\/2021 08:00","end_time":null,"age_calc_base_date":null,"registration_opens":"3\/25\/2021 12:05","event_type":"virtual_race","distance":"3.1 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"3\/25\/2021 12:05","registration_closes":"10\/11\/2021 23:59","race_fee":"$40.00","processing_fee":"$4.90"}],"sub_event_ids":[],"previous_year_event_id":393718,"giveaway":"T-shirt"},{"event_id":399327,"race_event_days_id":156376,"name":"Kids Race- Please note Kids Race is 10\/23 before the expo","details":"Please check the official marathon web site, http:\/\/www.annarbormarathon.com, for full details and be sure to follow us on Facebook!","start_time":"10\/24\/2021 11:30","end_time":null,"age_calc_base_date":null,"registration_opens":"5\/1\/2020 00:00","event_type":"running_race","distance":"0.25 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"5\/1\/2020 00:00","registration_closes":"9\/30\/2021 23:59","race_fee":"$10.00","processing_fee":"$3.10"},{"registration_opens":"10\/1\/2021 00:00","registration_closes":"10\/22\/2021 23:59","race_fee":"$10.00","processing_fee":"$3.10"},{"registration_opens":"10\/23\/2021 00:00","registration_closes":"10\/23\/2021 23:59","race_fee":"$20.00","processing_fee":"$3.70"}],"sub_event_ids":[],"previous_year_event_id":308847,"giveaway":"Winter Hat"},{"event_id":399328,"race_event_days_id":156376,"name":"19-Mile Training Run","details":"Training for an April or May marathon? 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Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"8\/1\/2019 00:00","registration_closes":"3\/10\/2020 23:59","race_fee":"$10.00","processing_fee":"$3.10"},{"registration_opens":"3\/11\/2020 00:00","registration_closes":"3\/12\/2020 23:59","race_fee":"$20.00","processing_fee":"$3.70"}],"sub_event_ids":[],"previous_year_event_id":293868,"giveaway":"Winter Hat","participant_cap":21},{"event_id":308848,"race_event_days_id":123209,"name":"Spring Marathon 19-Mile Training Run","details":"Training for an April or May marathon? 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It will be held on March 22, the day that was supposed to be the Probility Ann Arbor Marathon. All distances are welcome to run or walk on the marked course with a few friendly faces out there. We ask that only a few show up at the start line at a time. You must be previously registered in the race to participate. Details will be sent before \"race day\".","start_time":"3\/22\/2020 08:00","end_time":null,"age_calc_base_date":null,"registration_opens":"3\/14\/2020 16:30","event_type":"running_race","distance":"26 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"3\/14\/2020 16:30","registration_closes":"3\/15\/2020 12:00","race_fee":"$1,000.00","processing_fee":"$52.50"}],"sub_event_ids":[],"previous_year_event_id":null},{"event_id":257914,"race_event_days_id":104519,"name":"Marathon (26.2)","details":"Please check the official marathon web site, http:\/\/www.annarbormarathon.com, for full details and be sure to follow us on Facebook!","start_time":"3\/24\/2019 07:30","end_time":null,"age_calc_base_date":null,"registration_opens":"8\/23\/2018 00:00","event_type":"running_race","distance":"26.2 Miles","volunteer":"F","require_dob":"T","require_phone":"T","registration_periods":[{"registration_opens":"8\/23\/2018 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