Wisconsin Race Calendar

Find upcoming endurance races in Wisconsin, laid out by month. Scan the dates, line them up against your training, and find the race that fits your season.

Endurance Grid lists 391 races in Wisconsin, from July 2026 to October 2027 across 177 cities.

Enter a city or ZIP code

United States Endurance Race Calendars
AKALARAZCACOCTDEFLGAHIIAIDILINKSKYLAMAMDMEMIMNMOMSMTNCNDNENHNJNMNVNYOHOKORPARISCSDTNTXUTVAVTWAWIWVWY
All 50 statesYou’re viewing Wisconsin
391
Races
177
Cities
13
Sports

Popular cities in Wisconsin

Milwaukee30Madison16Oconomowoc16Green Bay15Janesville11Stevens Point8Wausau8La Crosse7Waukesha7Appleton5Lake Geneva5Muskego5Sheboygan5

Stay up to date on Wisconsin races

Enter your email and we'll send more your way.

Looking elsewhere?

Browse all races

Search every race across all 50 states by sport, distance, or your zip code.

All races →

Frequently Asked Questions (FAQs)

How many endurance races are in Wisconsin?+
Endurance Grid's Race Calendar lists 391 upcoming endurance races in Wisconsin, spanning 13 sports across 177 cities, from July 2026 to October 2027.
Is there a race season in Wisconsin?+
Endurance races happen in Wisconsin year-round — spring, summer, and fall bring the most, and you'll still find events through the winter. Of the upcoming races on Endurance Grid's Race Calendar, the most are in September and August.
What types of endurance races are in Wisconsin?+
Wisconsin hosts adventure, aquabike, road cycling, duathlon, mountain bike, obstacle course, rucking, running, swimming, swimrun, trail running, triathlon, and ultra races.
Which Wisconsin cities have races?+
Endurance races in Wisconsin are held in Milwaukee, Madison, Oconomowoc, Green Bay, Janesville, Wausau, Stevens Point, La Crosse, Waukesha, and Appleton, plus 167 other cities.
What race distances can you find in Wisconsin?+
Wisconsin races cover a wide range of distances. Some available distances on Endurance Grid's Race Calendar span 1 Mile, 1 mi, 10 Mile, 100+ mi, 100K, 10K, 10–20 mi, 15K, and more distances, across a wide range of sports like adventure, aquabike, road cycling, duathlon, mountain bike, obstacle course, rucking, running, swimming, swimrun, trail running, triathlon, and ultra races.