Trail Running calendar near Owosso 2026-2027

A 5k mud and obstacle run at Baja Acres near Birch Run in Millington, Michigan, held in July 2026 with family and adult waves. Participants must bring a signed waiver and adults a photo ID; spectators pay a $10 festival access fee.

Community road race in Ionia, Michigan on July 16, 2026 with 5 km and 1 mile courses that run through the Free Fair on opening night. The event has awards for top finishers and a participant cap with timed registration fees.

A three day, ten person relay across Michigan that supports the Michigan Special Olympics and local organizations. The 2026 race runs July 17 to 19 and will include returning winners in the Mixed and Open divisions.

A weekend of obstacle-course racing at Cannonsburg Ski Area near Grand Rapids, featuring a 5 km Sprint, 10 km Super, and a 1–3 km kids race across trails, climbs, water crossings, and built obstacles.

A backyard ultra at Holly State Recreation Area with a repeated *4.167 mile* loop each hour; runners continue until one remains. The 2026 champion earns a Silver Ticket for USA-eligible runners and on-site prize pickup is provided for nonvi..

Team based cross country meet on a 5K course at Richmond Park in Grand Rapids. Includes team and individual registration, a free untimed 1 mile community run and awards sponsored by Gazelle Sports.

A 5K chip timed trail run and an untimed kids and adults fun run at Montrose Orchards on July 25, 2026, with shirts, medals, photos, awards for the 5K, and post race refreshments.

Three Wednesday evening 5K trail runs at Bloomer Park in Rochester Hills, MI, with chip timing, light post-run refreshments on two dates, a series finisher medal, and a post-series cookout. Single race and full series entry options are avai..

Experience a point to point journey through the Michigan wilderness on the Waterloo Pinckney Trail. Run through forests and meadows before celebrating at a finish line party hosted by Sandhill Crane Vineyards.

Horning Farms Hustle pairs a scenic 5k and a 1 mile fun run on a working dairy farm in Manchester Michigan. Routes pass crop fields and calves, with medals for all and T shirts for paid entries.

A trail event at Midland City Forest offering 10K, 5K run and walk, and a one mile walk with optional dog participation on leash. The off-road course runs through woods, creeks, bridges, and a mix of two-track and single-track trails.

Trail runs of 3.5 miles and 7 miles at Seven Lakes State Park with chip timing, shirts, medals and age-group awards; a virtual 5K option includes shipped race items and a finisher medal.

A community running event at Independence Oaks featuring a 5K and a Cat Walk 1K with pets welcome, on-site family activities, participant medals, and fundraising for two local animal rescues.

The The Fittest 5k will take place in Owosso on Saturday 22 August 2026. You can run 5 kilometers.

East Lansing event on August 23, 2026 with a timed 5k on mostly grass trails and an untimed 1 mile fun run for kids. Hosted by the East Lansing Educational Foundation; registration fees apply.

Experience the Midland City Forest trails by day or night at the 10th annual Red Moon Trail Run. Choose from various distances marked by LED guides on a flat loop course with professional timing and finisher medals.

A lakeside trail and paved race at Bluebell Beach in Flint on September 5, 2026 offering 3 Mile, 5 Mile, 12.5K and a virtual option. Chip timing, race shirt, finisher medal, age group awards and post race refreshments.

Run Woodstock is a two day trail running festival in Gregory, MI on September 11 and 12, 2026. It features races from 5 miles to 100 miles, on-site camping, live music and yoga, with finisher medals and event merchandise.

Muddy Dash Detroit on September 12, 2026 at Everett A. Cummings Center is a family friendly 5K with obstacles, mud pits and slides, plus pre-event music and a finish-line after-party with food and beer.

Experience the natural beauty and elevation of Hidden Lake Gardens at the 16th annual Run for the Hills. Choose from a timed 5K run or walking options on a scenic course in the heart of the Irish Hills.