Ultras in Wisconsin — 2026

There are 21 ultras in Wisconsin scheduled for 2026. The next is the Run4Randi in Elkhorn on October 30. Wisconsin ultras run primarily October through September.

Run4Randi

Fri, Oct 30 · Elkhorn, WI Elkhorn
Run4RandiVIRTUAL Run4RandiKids Run
From $10 Open Closing Soon
Register →

Milwaukee Turkey Trot 5K & 8K

Thu, Nov 26 · Milwaukee, WI Milwaukee
5K Run/Walk Untimed - Extended Online Registration5K Run/Walk - Extended Online Registration5K Kid's Division Fun Run (11 Years and Under) Extended Online Registration +8
From $0 Open
Register →

Madison Turkey Trot 5K

Thu, Nov 26 · Madison, WI Madison
5K (Untimed) - Extended Online Registration5K5K Kid's Division Fun Run (11 Years and Under) +4
From $0 Open
Register →

Abominable Snow Race

Sat, Jan 30 · Lake Geneva, WI Lake Geneva
2026 VIRTUAL RACE5K | 15+ Obstacles - Individual - Fun RunElite/AG Competitive - Individual - 10K | 25+ Obstacles +7
From $29 Open 100 spots left
Register →

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
Register →

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
Register →

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
Register →

Browse by City

Milwaukee 8 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 →