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Wisconsin Half Marathons in August

Browse all Wisconsin Half Marathons in 2026 and 2027 by month and by city below. For each race, you’ll find the history of the half marathon and the course, the most recent year’s course maps, elevation profiles, runner reviews, pricing, and how to sign up.

We dedicated dozens of hours every month searching for races to include in the Wisconsin Half Marathons calendar. If you happen to see any half marathon not included, contact us at [email protected] to submit your race.

Filter Wisconsin Half Marathons

Filter Wisconsin Half Marathons

August 1, 2026
100-500 runners
Hartford, Wisconsin
Badger Trail Races 50M 50k Marathon & Half Marathon
August 2, 2026
1-100 runners
Belleville, Wisconsin
August 8, 2026
1-100 runners
Kohler, Wisconsin
August 8, 2026
1-100 runners
Hurley, Wisconsin
August 8, 2026
1,000-10,000 runners
Madison, Wisconsin
August 8, 2026
100-500 runners
Chippewa Falls, Wisconsin
August 15, 2026
1-100 runners
Merrill, Wisconsin
August 16, 2026
500-1000 runners
Anchorage, Alaska
August 22, 2026
500-1000 runners
Milwaukee, Wisconsin
August 23, 2026
1-100 runners
Menomonee Falls, Wisconsin
August 23, 2026
100-500 runners
Wausau, Wisconsin
I'm Bound for Boston Marathon & Half Marathon Logo
August 23, 2026
100-500 runners
Waukesha County, Wisconsin
August 29, 2026
100-500 runners
Oconomowoc, Wisconsin
August 29, 2026
1-100 runners
Saint Croix Falls, Wisconsin

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