Trail running Race Calendar in Wisconsin, United States

Oct

31

Greenbush Trick or Trail 5K/10K

Glenbeulah, Wisconsin, United States

$30.00

Trail running

5K 10K

Nov

07

Warrior 5K & 8K...Through The Park

West Allis, Wisconsin, United States

$25.00 - $100.00

Trail running Walking

5K 8K 3.6K +1

Nov

08

Red Yeti Rampage

Eau Claire, Wisconsin, United States

$45.00 - $60.00

Trail running

10K 5K 15K

Nov

14

Abominable Trail Race

Lake Geneva, Wisconsin, United States

$35.00 - $140.00

Trail running

5K 10K 15K 30K +3

Feb

27

ARKTOS

Dousman, Wisconsin, United States

$60.00 - $125.00

Trail running

6 Hour - Solo ARKTOS A.M. 6 Hour - Team ARKTOS A.M. 6 Hour - Solo ARKTOS P.M. 6 Hour - Team ARKTOS P.M. +4

Apr

10

MadCity Ultras

Madison, Wisconsin, United States

$120.00 - $185.00

Trail running Running

Ultra +1

May

01

Donald Dash Trail Run

Mount Horeb, Wisconsin, United States

$5.00 - $40.00

Trail running

5K 15K 1.6K

Jun

24

Washington Island Ultra

Washington Island, Wisconsin, United States

$275.00 - $300.00

Trail running

36 Hour Solo 36 Hour Team 24 Hour Solo 24 Hour Team

Aug

22

Ox Cart Days 5K Trail Run

Star Prairie, Wisconsin, United States

Running

5K

Aug

15

2026 New Glarus Woods Trail Run

New Glarus, Wisconsin, United States

Trail running

16K 8K 5K 1K

Aug

01

Hixon4est RUD run

La Crosse, Wisconsin, United States

Trail running

6.7K

Jul

24

Wausau Trail Run

Wausau, Wisconsin, United States

Trail running Running

5K 10K Half-Marathon 1.6K