Wisconsin Half Marathons

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Official Walker Friendly Half Marathons in Wisconsin

18:32 mile / 4 Hour Minimum course time limit= (W)

Symbol only applies to half marathon events

Trail Half Marathons (T)

Does NOT meet the Walker Friendly 4 hour minimum (18:32 / mi) = Not Walker Friendly (NWF) 

 Wisconsin Half Marathons in January 2021 

No Wisconsin Half Marathons 2021 in January at this Time

 Wisconsin Half Marathons in February 2021 

No Wisconsin Half Marathons 2021 in February at this Time

 Wisconsin Half Marathons in March 2020 

Sun Mar 29, 2020

Waukesha, WI

 Wisconsin Half Marathons in April 2020 

Sat Apr 4, 2020 (W)

Sat Apr 4, 2020 (W)

Sat Apr 11, 2020 (NWF)

Sat Apr 11, 2020


Sat Apr 18, 2020

Sat Apr 18, 2020

Sat Apr 25, 2020 (NWF)


Sat Apr 25, 2020


Sun Apr 26, 2020

Milwaukee, WI

Waukesha, WI

Milwaukee, WI

Delafield, WI


Reedsburg, WI

Cottage Grove, WI

Milwaukee, WI


Medford, WI


Oshkosh, WI

 Wisconsin Half Marathons in May 2020 

Sat May 2, 2020 (NWF)


Sat May 2, 2020 (NWF)

Sat May 2, 2020


Sat May 2, 2020

Sun May 3, 2020 (W)

Sat May 9, 2020 (W)


Sat May 9, 2020

Sat May 9, 2020

Sat May 9, 2020 (T)

Sat May 16, 2020


Sat May 16, 2020


Sun May 17, 2020 (W)

Sun May 24, 2020 (NWF)

Kenosha, WI


Fish Creek, WI

West Bend, WI


Ripon, WI

Eau Claire, WI

La Crosse, WI


Lodi, WI


Eagle River, WI

Nashotah, WI

Menomonie, WI


Woodville, WI


Green Bay, WI


Madison, WI

 Wisconsin Half Marathons in June 2020 

Sun Jun 14, 2020

Sat Jun 20, 2020

Sat Jun 27, 2020

Manitowoc, WI

Wauwatosa, WI

Minocqua, WI

 Wisconsin Half Marathons in July 2020 

Sat Jul 4, 2020

Sat Jul 11, 2020 (T)


Sat Jul 6, 2019

Sat Jul 20, 2019

Sat Jul 18, 2020

Sauk City, WI

Baraboo, WI


New Lisbon, WI

Black River Falls, WI

West Bend, WI

 Wisconsin Half Marathons in August 2020 

Sat Aug 3, 2019 canceled


Sat Aug 8, 2020


Sat Aug 8, 2020

Sat Aug 10, 2019

Sat Aug 10, 2019

Sat Aug 17, 2019 (W)


Sat Aug 22, 2020 (NWF)

Sat Aug 22, 2020


Sat Aug 29, 2020

Sat Aug 31, 2019

Tomahawk, WI


Hurley, WI


Hudson, WI

Chippewa Falls, WI

Watertown, WI

Hilbert, WI


Madison, WI

Wausau, WI

Milwaukee, WI


Oconomowoc, WI

 Wisconsin Half Marathons in September 2020 

Sun Sep 1, 2019

Sun Sep 6, 2020


Sat Sep 12, 2020

Sat Sep 12, 2020

Sat Sep 14, 2019  (T)

Sun Sep 15, 2019 (T)

Sat Sep 19, 2019 (W)

Sun Sep 20, 2020 (T)

Sun Sep 20, 2020 (W)


Sun Sep 20, 2020 (W)

Sat Sep 28, 2019 (T)

Sat Sep 26, 2020 (NWF)

Sat Sep 29, 2020 (NWF)

Green Lake, WI

Minocqua, WI


Elroy, WI

Barron, WI

Delafield, WI

Eagle, WI

Waukesha, WI

Waukesha, WI

Whitewater, WI


Appleton, WI

Hillsboro, WI

LaCrosse, WI

Milwaukee, WI

 Wisconsin Half Marathons in October 2020 

Sat Oct 10, 2020 (W)

Sat Oct 10, 2020 (W)

Sat Oct 10, 2020 (NWF)

Sat Oct 12, 2019 (T)


Sat Oct 17, 2020


Sat Oct 25, 2020  (W)

Green Bay, WI

Ashland, WI

Sparta, WI

Three Lakes, WI


Nashotah, WI


Middleton, WI

 Wisconsin Half Marathons in November 2020 
 Wisconsin Half Marathons in December 2020 

Lake Mills, WI


Madison, WI

De Pere, WI

Sat Nov 2, 2019


Sun Nov 8, 2020 (NWF)

Sun Nov 29, 2020 (NWF)

Waukesha, WI

Sun  Dec 6, 2020

Wisconsin Half Marathon Calendar event dates in grey are delinquent dates not updated by the race organizer yet. We strive to have dates 1 year out for Wisconsin half marathons, but have no control of when they set, announce or update their dates.

Wisconsin Half Marathons

The Wisconsin Half Marathon Calendar is a complete simplistic listing of Wisconsin half marathons. Currently the Wisconsin half marathon schedule has 2020 Wisconsin half marathons and 2021 Wisconsin half marathons as they roll in. Wisconsin half marathons 2020 & Wisconsin half marathons 2021 also identify trail half marathons and walker friendly half marathons by a (T) symbol and a (W) symbol.  The (T) means it is a TRUE trail half marathon 21k (off road, switchbacks, etc) and a (W) means it is truly "official walker friendly" requiring the half marathon to allow a minimum of 18:32 mile pace, minimum 4 hours for participants to finish the 13.1 mile distance.


The Wisconsin half marathon calendar features a complete listing of WI half marathons, Milwaukee half marathons, Green Bay half marathons, La Crosse half marathons, Racine half marathons, Waukesha half marathons, Madison half marathons, and many more 1/2 marathons in WI.


A half marathon is 13.1 miles (or in kilometers is a 21k). We understand sometimes there will be a slight margin of error up or down when runners run or walk any race distance, however our calendar only is a listing for true half marathons that do all they can to measure their course as an official half marathon 13.1 mile / 21k distance.  Races that are not 13.1 miles, we encourage not to call their race a 1/2 marathon to lessen confusion for runners & walkers looking to participate in a true 1/2 marathon distance. Some runners don't care, but you'd be surprised how many that do.

Wisconsin half marathons 2020

Wisconsin half marathons 2021

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