Wisconsin Race Calendar

Wisconsin Half Marathons by Date • By City

Browse all 2021 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.

Wisconsin Half Marathons, Listed by City

March 2021

Sat Mar 13 Pettit Indoor Half Marathon Milwaukee WI
Sat Mar 27 First Call Half Marathon 10K & 5K Oconomowoc WI

April 2021

May 2021

June 2021

Sun Jun 13 HFM Maritime Marathon & Half Marathon Manitowoc WI
Sat Jun 19 Hot 2 Trot Half Marathon & 5K Cottage Grove WI

July 2021

August 2021

September 2021

October 2021

November 2021

December 2020

Sat Dec 5 Last Call Half Marathon & 10K Waukesha WI