Wisconsin Race Calendar

Wisconsin Half Marathons by Date • By City

Browse all 2023 Wisconsin half marathons by month below. For each race, you’ll find course maps, elevation profiles, runner reviews, and how to sign up.

When you view a race, you’ll also find contact info if you’re having problems with your registration or need to contact the race directors.

March 2023

Fri Mar 3-Sat Mar 4 Pettit Indoor Marathon Half Marathon & Relay Milwaukee WI
Sat Mar 18 Think Spring – De Pere Half Marathon & 5k De Pere WI
Sun Mar 26 First Call Half Marathon 10k & 5k Waukesha WI
Sun Mar 26 Milwaukee Marathon Half Marathon & 5k Milwaukee WI

April 2023

Sat Apr 1 Dick Lytie Classic Half Marathon 15k & 3M Green Bay WI
Sat Apr 1 Trailbreaker Marathon Half Marathon 10K & 5K Waukesha WI
Sat Apr 1 South Shore Half Marathon Milwaukee WI
Sat Apr 15 Parkinson's Half Marathon & 5k Cottage Grove WI
Sat Apr 15 Reedsburg VetFest Half Marathon 5k & 1M Reedsburg WI
Sat Apr 15 Run from the Tax Man Half Marathon 10k & 5k Delafield WI
Sat Apr 22 Brew City Half Marathon & 10K Milwaukee WI
Sat Apr 22 Pine Line Marathon Half Marathon & 5k Medford WI
Sun Apr 23 Run the Rock Marathon Half Marathon 10k & 5k Janesville WI
Sat Apr 29 Non Cancelled Marathon Half Marathon 10k & 5k Oconomowoc WI
Sat Apr 29 Oshkosh Half Marathon & 5k Oshkosh WI
Sun Apr 30 Eau Claire Marathon Half Marathon 5k & Relay Eau Claire WI

May 2023

June 2023

Sat Jun 3 City of Trails Run Marathon Half Marathon 10k & 5k St. Croix Falls WI
Sat Jun 3 Go for the Gust Half Marathon 10k & 5k Grantsburg WI
Sat Jun 10 Get It Dunn Run Half Marathon & 5k Menomonie WI
Sat Jun 10 Headbanger Half 10k & 5k Menomonee Falls WI
Sun Jun 11 HFM Maritime Marathon Half Marathon & Relay Manitowoc WI
Sat Jun 17 Hot 2 Trot Half Marathon & 5K Cottage Grove WI
Sat Jun 24 Bear Cupboard Run Half Marathon & 5k Minocqua WI
Sat Jun 24 Sparta Half Marathon & 5k Sparta WI

July 2023

August 2023

September 2023

October 2023

November 2023

New or Missing Wisconsin Half Marathons

If you don’t see one of your favorite Wisconsin half marathons on this list, please send it to info@halfmarathons.net.