Michigan
Michigan Obstacle Race Calendar 2026-2027
Monthly updates for Michigan
Get new running races (and updates) in your inbox every month.
Explore the best obstacle runs in Michigan for 2026-2027! Our updated list features 5 exciting races across the region. Find your next race in Michigan below and join the running community at these great events!
May 2026
Foreshore Adventure Run returns to Pere Marquette Beach on May 16, 2026 with two 5K formats and new obstacles. All proceeds support the Muskegon Rescue Mission and participants receive a moisture wicking t-shirt.
The Dirty Dog Dash 5K is an obstacle course race at Boyne Mountain Resort. Participants tackle a series of muddy challenges along the 5k route, finishing with a party.
June 2026
Tough Mudder Michigan on June 13 2026 at Koenig Materials in Oxford MI offers 15K and 5K obstacle courses, an Infinity multi lap option, spectator Mudder Village passes, finisher medals and on site festival amenities.
September 2026
Get muddy at Muddy Dash Detroit on Sept 12, 2026 in Mt Morris, Michigan, a fun noncompetitive course of a few miles with a dozen mud obstacles where costumes are welcome. Celebrate afterward at a lively festival with food, music and drinks.