$50 8:00AM CDT Price increases after June 29, 2023 at 11:59pm CDT

Half Marathon

$50 8:00AM CDT Registration closes on June 29, 2023 at 11:59pm CDT and re-opens on June 30, 2023 at 12:00am CDT


$30 8:00AM CDT Price increases after June 29, 2023 at 11:59pm CDT


$30 8:00AM CDT Price increases after June 29, 2023 at 11:59pm CDT


S30W28452 Sunset Dr,
Sunset Park
Genesee, WI US 53188


The DoLittle course is faster than flat! Whether it is your first race, or your training race for an October event, you won't be disappointed. The course is beautiful this time of year.


The course is an out and back on the Glacial Drumlin Trail. It is super flat and fast making it perfect as a qualifier. The majority of the course is on pavement. Miles 11-16 are on crushed, compacted gravel.

Course certification map | full map | half map | 10K map | 5K map

Run For FREE!

The Silver Circle Foundation, Inc 501(c)3 provides support for first responders and Veterans. All you have to do is fundraise $100, and your entry free will be refunded!


The shirts are gender specific, dry wick and those registered by noon on September 6th are guaranteed a custom race shirt. Everything you ever wanted to know about shirts can be found right here. The FEMALE shirts run small!

Aid Stations

There will be 9 aid stations on course with water, energy gel and Gatorade. Aid stations may be self serve. Runners are welcome to drop a bag(s) on course with their own hydration and nutrition. If you drop a bag, please make sure it is on the side of the path or it will become kickball for runners in front of you.

  • Mile 1.5, 24.5 on the Glacial Drumlin Trail (no bag drop)
  • Intersection of Glacial Drumlin Trail & Wales parking lot Mile 4, 22
    • Restroom location
  • Intersection of Glacial Drumlin Trail & Country Road C parking lot Mile 6.5, 19.5
  • Intersection of Glacial Drumlin Trail & Main Street parking lot in Dousman mile 10, 16
    • Restroom location
  • Intersection of Glacial Drumlin Trail & turn mile 13

Finish Line


Overall Male & Female will receive custom plaques. Top 3 male & female finishers in 5 year age groups will receive a custom woodle.  All finishers in all distances will receive a custom DoLittle finishers woodle.



You do not need to print it. We will need to scan the QR code on the receipt, though, so please have your email accessible on your mobile device or save a picture of your receipt with the QR code to your device’s image library.

Saturday, September 16th
Sunset Park
7:00am Packet pickup opens
8:00am All races start
1:30pm Course breakdown
2:00pm Course closes



Insurance is available though Allianz Global Assistance.

If you have purchased event registration insurance for an event and have a question or claim please contact Allianz Global Assistance as follows: To manage your policy or file a claim, please visit: If you have questions regarding your insurance, please contact Allianz Global Assistance at 1-888-497-6987.


This race is chip timed by Silver Circle with a chip start. Your time will start when you cross the start line and stops when you cross the finish line. There are three split points on course. Mile 6.55, mile 13.1, mile & mile 19.65.

How to wear your bib.


Parking is available on site. Please consider carpooling as parking is limited.


I want to change something...


  • Login into
  • Select your Profile.
  • Scroll down to the race you would like to modify.
  • Select "Manage Registration".
  • All of the race options will be listed on the menu (transfers, change shirts size, modify team, change distances, resend confirmation / QR code & deferrals)


We need volunteers for everything from aid station support to course marshals. If you or your group have an interest in volunteering, we would greatly appreciate the assistance. All volunteers can run a future race at no charge. Register to volunteer by clicking on the volunteer link in the menu above. For more information on volunteering click here.

Workplace Wellness Program Partnerships

Are you involved with a workplace wellness program? We’d love to help!

Here’s how it works:

  • Contact us with your workplace information.
  • We will create a code for your wellness members to use at registration checkout that will waive or discount the registration fee. You can offer any discount amount your workplace wellness program allows.
  • The day after the race, we will send you an invoice that can be paid online.

Bag Drop

There is not an official bag drop at the start line because of liability reasons. We will have a covered bag drop area, but it will not be secure. Do not leave anything valuable. There will not be a staff member watching your stuff.

If you'd like to drop a bag at an aid station, you are welcome to. Just be sure it is clear of the path.


Available for Apple and Android devices.

Interactive Race Day Experience with RaceJoy

Live Phone Tracking, GPS Progress Alerts and Cheers!

We are providing you with RaceJoy as part of the official race experience for the DoLittle Marathon.

Download the RaceJoy mobile app in advance to ensure proper phone setup. Invite your friends and family to track you and send you cheers!

Some key RaceJoy features include:

GPS Progress Alerts

  • Receive continual progress updates as you complete your goal.

Live GPS Tracking

  • Remote spectators can track your progress live in a map view. You can also track others.


  • Receive supportive audio cheers from remote friends & family.

Virtual Results (virtual events only)

  • Enter your race-assigned bib number to automatically submit your finish data for real-time scored results.
To use RaceJoy, you must carry your phone and activate tracking on the day you complete your race.
View RaceJoy How-To

Race Contact Info

If you have any questions about this race, click the button below.



MapMyRun Map

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