Polly Ann Trail Run

Kingsbury Cougar Mudder & Twilight 5K Run or Walk is staged at Kingsbury Country Day School in Oxford, Michigan (5000 Hosner Rd). The event includes a 5K Run/Walk, a 5K Cougar Mudder Obstacle Course, and a Virtual 5K. The course spans 100-acre area with wooded trails, meadows, gravel, hills, and une..

Campfire 5K is a second-annual trail-style race in Almont, Michigan, held on Camp Skyline’s 200 acres. The event offers a Campfire 5K and a Campfire 1 Mile, with routes that weave through wooded trails, fields, and a private dirt road—no public roads are used. The course highlights the elevated terr..

The Crooked Loops Trail Run takes place in Clarkston, Michigan, at Independence Oaks, a scenic location known for its vibrant fall colors in October. The event offers three trail running distances: 2.5, 5.5, and 8.5 miles, all starting and finishing at the same spot. The 2.5-mile race features a sin..

The Bear Lake Ultra is a 24-hour endurance running event held at Bear Lake Camp in Lapeer, Michigan. Participants run or walk as many loops as they can on a scenic 3.1-mile course featuring rolling hills, single-track and wide trails, grass, and bridge crossings. The event offers a fun, flexible atm..

13 Ghosts Half Marathon, 13K & 4 Mile Trail Run takes place at Addison Oaks County Park in Leonard, Michigan. The event offers three trail distances—Half Marathon, 13K (8.1 miles), and 4 Miles—catering to varied ability levels. Ghost markers line a diverse course through Addison Oaks’ trails, includ..

Turkey Trail Trot & The Leftovers Race is a two-day Thanksgiving trail running event at Stony Creek Metropark in Shelby Township, Michigan. Thursday offers a Half Marathon plus 6ish Mile, 4 Mile, and 2 Mile courses; Friday adds 6ish Mile, 4 Mile, and 2 Mile. A 2-Day Bundle combines select distances...