Michigan Obstacle Race Calendar 2025-2026

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Explore the best obstacle runs in Michigan for 2025-2026! Our updated list features 3 exciting races across the region. Find your next race in Michigan below and join the running community at these great events!

May 2026
The Foreshore Adventure Run is a 5K event held at Pere Marquette Beach in Muskegon, Michigan. Celebrating its tenth year, this run features both a competitive individual 5K and a 5K Adventure Fun Run for individuals and teams, incorporating new obsta..
June 2026
Event overview Tough Mudder Michigan takes place on June 13 and 14, 2026 at Koenig Materials, 3597 East Lakeville Road, Oxford, Michigan. The weekend runs Saturday and Sunday and includes timed and untimed options. Parking and bag drop are available..
July 2026
Michigan Spartan Event Weekend takes place July 18–19, 2026 at Cannonsburg Ski Area in Belmont, MI, just 20 minutes from Grand Rapids. Racers choose between the Sprint (5K) with 20 obstacles, the Super (10K) with 25 obstacles, or a Kids Race (1–3 km)..