Trail Running calendar near Adrian 2026-2027

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.

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.

Run for the Hills in Tipton on September 12 2026 offers a 5K run, 5K walk and 1 mile walk through Hidden Lake Gardens. Early registration opens March 1 with reduced fee through August 31 and proceeds support local gardens and heritage.

A fourth annual 5K trail run/walk at Fillmore County Park on September 12, 2026, honoring 9/11 victims, veterans and first responders. The unpaved course includes a finisher medal for all and directs proceeds to local AED purchases.

A community 5K at Cardinal Aggregates Quarry in Perrysburg on September 12, 2026, offering a run, a walk, and a kids run or walk over 3.1 Miles. Registration opens June 1 and includes a race T shirt and post race refreshments.

Experience the natural beauty of Oak Openings Metropark with a 25k or 5k trail race. Support global health initiatives while navigating scenic forests and prairies on a professionally timed course.

Sherman Lake YMCA Kids ROAR in Augusta, MI on September 13, 2026 is an obstacle adventure race for children ages 5 to 14. It features 1 and 2 mile courses with mud pits, water, color, obstacles and monkey bars.

The Kingsbury Cougar Mudder will take place in Oxford Township on Friday 25 September 2026. You can run 5 kilometers.

A family-friendly orchard trail event on September 26, 2026 at Diehl's Cider Mill featuring a 5K and 1 mile fun run, race shirts, medals, free cider and donuts, and additional Ciderfest activities.

Trail races at Orion Oaks County Park in Lake Orion, Michigan include a two-loop half marathon, 5K run/walk, a 5K dog division limited to 50 dogs, plus virtual half and 5K options with the same race swag.

Backyard Ultra at Findlay Reservoir on October 3, 2026. Runners repeat a 4.3 mile loop each hour until one person finishes alone; the event is self supported and includes professional timing, ankle and bib tags, live results and a live stre..

Trail race at Heritage Park in Adrian, Michigan offering a 50K and a half marathon with aid stations, finishers' medals, shirts, awards, and volunteer support.

Experience a scenic run or walk through the wooded trails and gravel roads of Fitzgerald Park. This event features a diverse course across grass and varying elevations with professional timing and age group awards.

Experience a vibrant 5k trail run at Camp Lakota where runners and walkers encounter clouds of color. Help support local scouting and leadership programs while enjoying post race donuts and competing for top finisher awards.

A charity race at Moose Ridge Golf Course in South Lyon with a 1K kids run and a 5K run/walk supporting the Rogel Cancer Center Breast Cancer Program. Registration includes a commemorative hat and finisher medal; donuts and cider follow the..

Trail races of 2.5, 5.5 and 8.5 miles at Independence Oaks Park in Clarkston, Michigan on October 10, 2026, featuring wooded trails around Crooked Lake, participant shirts and medals, and awards by overall place and age group.

A night time 5K mud run in Oak Harbor with more than 20 obstacles and a lit, spooky course two weeks before Halloween. The event is not officially timed and donates 10 percent of proceeds to Ronald McDonald House Charities.

A trail 5k run/walk at Birchfield Park in Holt on October 17, 2026, with age group awards, guaranteed shirts while supplies last, group pricing options, and proceeds benefiting Island City Academy.

A community event on the Shiawassee River Trail offering a 5k and a 1.5 mile walk, post-event coffee, music and bonfires, participant shirts and mugs, age group awards, and professional timing.