Trail running Race Calendar in Wisconsin, United States

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

Jul

04

5k

Milwaukee, Wisconsin, United States

Trail running

5K

Jul

04

Run For A Vet

Mercer, Wisconsin, United States

Trail running Running

5K 1.6K

Jun

27

Dawn to Dusk Endurance Run

Valders, Wisconsin, United States

Trail running

7.2K +1

Jun

06

Blue Mound Trail Run

Blue Mounds, Wisconsin, United States

Trail running

10K 18K

Jun

03

Birchleggings Club Hike to Mount Ashwabay/Big Top Chautauqua (and back) from the Bayfield Fish Hatchery

Bayfield, Wisconsin, United States

Trail running

6.4K

Jun

01

First Mondays Summer Trail Series

Iola, Wisconsin, United States

Trail running

5K

May

30

The Dormie Challenge: 12-Hour and 6-Hour Ultra Marathon

Stevens Point, Wisconsin, United States

Trail running

The Dormie 12-Hour Challenge: 2026 The Dormie 6-Hour Challenge: 2026

May

21

Hixon Trail Series

La Crosse, Wisconsin, United States

Trail running

6.8K