Chilly Willy 5K/10K/Half Marathon - Tucson

Sat January 9 2027

Half Marathon - Tucson

Sat January 9, 2027

Tucson, AZ 85745 US Directions

5K

Awesome Flat Course

Start Time:: 9:00am MST

Price:: $40 $35.00 Race Fee + $5.10 SignUp Fee
Registration:: Price increases to $37.50 after January 2, 2027 at 11:59pm MST

Registration Starting	Registration Ending	Price
August 19, 2026, 11:25am MST	January 2, 2027, 11:59pm MST	$40 $35.00 Race Fee + $5.10 SignUp Fee
January 3, 2027, 12:00am MST	January 8, 2027, 11:59pm MST	$40 $37.50 Race Fee + $5.10 SignUp Fee
January 9, 2027, 12:00am MST	January 9, 2027, 11:59pm MST	$40.00 Race Fee + $5.10 SignUp Fee

Multi-Person Pricing for 5K

Registration Starting	Registration Ending	Group Type	Price
October 13, 2026, 9:00pm MST	March 13, 2027, 9:59pm MST	Groups of 5 or more (5+ Registrants)	$2.50 Discount
		Groups of 11 or more (11+ Registrants)	$3.75 Discount

5K-No Shirt

Same great everything...Just No Shirt

Start Time:: 9:00am MST

Price:: $35 $30.00 Race Fee + $5.10 SignUp Fee
Registration:: Price increases to $32.50 after January 2, 2027 at 11:59pm MST

Registration Starting	Registration Ending	Price
August 19, 2026, 11:25am MST	January 2, 2027, 11:59pm MST	$35 $30.00 Race Fee + $5.10 SignUp Fee
January 3, 2027, 12:00am MST	January 8, 2027, 11:59pm MST	$35 $32.50 Race Fee + $5.10 SignUp Fee
January 9, 2027, 12:00am MST	January 9, 2027, 11:59pm MST	$35.00 Race Fee + $5.10 SignUp Fee

10K

Flat Out & Back Course

Start Time:: 9:00am MST

Price:: $45 $40.00 Race Fee + $5.10 SignUp Fee
Registration:: Price increases to $42.50 after January 2, 2027 at 11:59pm MST

Registration Starting	Registration Ending	Price
August 19, 2026, 11:25am MST	January 2, 2027, 11:59pm MST	$45 $40.00 Race Fee + $5.10 SignUp Fee
January 3, 2027, 12:00am MST	January 8, 2027, 11:59pm MST	$45 $42.50 Race Fee + $5.10 SignUp Fee
January 9, 2027, 12:00am MST	January 9, 2027, 11:59pm MST	$45.00 Race Fee + $5.10 SignUp Fee

Multi-Person Pricing for 10K

Registration Starting	Registration Ending	Group Type	Price
October 13, 2026, 9:00pm MST	March 13, 2027, 9:59pm MST	Groups of 5 or more (5+ Registrants)	$2.50 Discount
		Groups of 11 or more (11+ Registrants)	$3.75 Discount

10K-No Shirt

Same great everything...Just No Shirt

Start Time:: 9:00am MST

Price:: $40 $35.00 Race Fee + $5.10 SignUp Fee
Registration:: Price increases to $37.50 after January 2, 2027 at 11:59pm MST

Registration Starting	Registration Ending	Price
August 19, 2026, 11:25am MST	January 2, 2027, 11:59pm MST	$40 $35.00 Race Fee + $5.10 SignUp Fee
January 3, 2027, 12:00am MST	January 8, 2027, 11:59pm MST	$40 $37.50 Race Fee + $5.10 SignUp Fee
January 9, 2027, 12:00am MST	January 9, 2027, 11:59pm MST	$40.00 Race Fee + $5.10 SignUp Fee

Half Marathon

Double Lap Course

Start Time:: 9:00am MST

Price:: $65 $60.00 Race Fee + $6.26 SignUp Fee
Registration:: Price increases to $62.50 after January 2, 2027 at 11:59pm MST

Registration Starting	Registration Ending	Price
August 19, 2026, 11:25am MST	January 2, 2027, 11:59pm MST	$65 $60.00 Race Fee + $6.26 SignUp Fee
January 3, 2027, 12:00am MST	January 8, 2027, 11:59pm MST	$65 $62.50 Race Fee + $6.41 SignUp Fee
January 9, 2027, 12:00am MST	January 9, 2027, 11:59pm MST	$65.00 Race Fee + $6.56 SignUp Fee

Half Marathon-No Shirt

Same great everything...Just No Shirt

Start Time:: 9:00am MST

Price:: $60 $55.00 Race Fee + $5.96 SignUp Fee
Registration:: Price increases to $57.50 after January 2, 2027 at 11:59pm MST

Registration Starting	Registration Ending	Price
August 19, 2026, 11:25am MST	January 2, 2027, 11:59pm MST	$60 $55.00 Race Fee + $5.96 SignUp Fee
January 3, 2027, 12:00am MST	January 8, 2027, 11:59pm MST	$60 $57.50 Race Fee + $6.11 SignUp Fee
January 9, 2027, 12:00am MST	January 9, 2027, 11:59pm MST	$60.00 Race Fee + $6.26 SignUp Fee

Virtual

Virtual 5K

Race when & Where you want

Price:: $35.00 Race Fee + $4.10 SignUp Fee
Registration:: Registration ends January 2, 2027 at 11:59pm MST

Registration Starting	Registration Ending	Price
August 19, 2026, 11:25am MST	January 2, 2027, 11:59pm MST	$35.00 Race Fee + $4.10 SignUp Fee

Multi-Person Pricing for Virtual 5K

Registration Starting	Registration Ending	Group Type	Price
October 13, 2026, 9:00pm MST	March 13, 2027, 9:59pm MST	Groups of 5 or more (5+ Registrants)	$2.50 Discount
		Groups of 11 or more (11+ Registrants)	$3.75 Discount

Virtual 10K

Race when & Where you want

Price:: $35.00 Race Fee + $4.10 SignUp Fee
Registration:: Registration ends January 2, 2027 at 11:59pm MST

Registration Starting	Registration Ending	Price
August 19, 2026, 11:25am MST	January 2, 2027, 11:59pm MST	$35.00 Race Fee + $4.10 SignUp Fee

Multi-Person Pricing for Virtual 10K

Registration Starting	Registration Ending	Group Type	Price
October 13, 2026, 9:00pm MST	March 13, 2027, 9:59pm MST	Groups of 5 or more (5+ Registrants)	$2.50 Discount
		Groups of 11 or more (11+ Registrants)	$3.75 Discount

Virtual Half Marathon

Race when & Where you want

Price:: $35.00 Race Fee + $4.10 SignUp Fee
Registration:: Registration ends January 2, 2027 at 11:59pm MST

Registration Starting	Registration Ending	Price
August 19, 2026, 11:25am MST	January 2, 2027, 11:59pm MST	$35.00 Race Fee + $4.10 SignUp Fee

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