Michigan Trail Running Calendar 2025-2026

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Explore the best trail runs in Michigan for 2025-2026! Our updated list features 455 exciting races across the region. Find your next race in Michigan below and join the running community at these great events!

June 2026
Jun
13-14
Sa - Su

Tough Mudder - Michigan

Obstacle Run 5 km 15 km
Jun
13
Saturday

Summer Trail Fest Ultra

Trail Run 5 mi 13 mi 50 km
Jun
13
Saturday

M22 Challenge

Multisport
Jun
13
Saturday

Grand Ledge Education Foundation Comet Chase

5 km
Jun
13
Saturday

Three Oaks Flag Day 5K

5 km
Jun
20
Saturday

Charlevoix Marathon

5 km 10 km 13 mi 26 mi
Jun
20
Saturday

Lcwc Vitality 5K

5 km
Jun
27
Saturday

Tri Goddess Triathlon

Triathlon
Jun
27
Saturday

Grand Rapids Trail Run

Trail Run 5 km 9 km 18 km
July 2026
Jul
4
Saturday

Volksläufe - The People's Race

5 km 10 km 13 mi
Jul
4
Saturday

Yankee Doodle DASH 5K

5 km
Jul
11
Saturday

Tawas Bay Summerfest 10k

5 km 10 km
Jul
18-19
Sa - Su

Michigan Spartan Event Weekend

Obstacle Run 5 km 10 km
Jul
18
Saturday

Ode to Laz Michigan Backyard Ultra

Backyard Ultra 4 mi
October 2120
Oct
30
Wednesday

Fantastic Fake 5K

5 km 8 km
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