Ultras in Wisconsin — 2026

There are 22 ultras in Wisconsin scheduled for 2026. The next is the Spooky Sprint - Milwaukee in Milwaukee on October 17. Wisconsin ultras run primarily October through September.

Abominable Snow Race

Sat, Jan 30 · Lake Geneva, WI Lake Geneva
2026 VIRTUAL RACE5K | 15+ Obstacles - Individual - Fun RunHeroes Heat - Individual - 10K | 25+ Obstacles +7
From $29 Open Closing Soon 100 spots left
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Prevea Health Run Away to the Bay

Sat, Apr 10 · Oshkosh, WI Oshkosh
Run Away to the Bay: 55 Mile Team Relay EventRun Away to the Bay: 55 Mile Team Relay EventDriver Only Package (Race Shirt, Beverage, and Post-Race Meal) +1
From $20 Open
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Movin' 4 Missions

Fri, Apr 30 · Milwaukee, WI Milwaukee
125,000 Steps for Social Justice125,000 Steps for Social Justice150,000 Steps for Care of Retired Sisters +5
From $32 Closed
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Race for Grace

Sat, May 8 · Richland Center, WI Richland Center
Race for Grace 1 Mile Run/WalkRace for Grace 1 Mile Run/WalkRace For Grace First Responders Challenge +7
From $15 Open
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Browse by City

Milwaukee 9 Madison 2 Franklin 1 Green Bay 1 Jackson 1 Lake Geneva 1 Oconomowoc 1 Oshkosh 1 Palmyra 1 Pleasant Prairie 1 Dousman 1 Richland Center 1 Elkhorn 1

All Wisconsin Races

View all running races in Wisconsin →