Trail Running calendar near Sarnia 2025-2026

Trail and Ale 2025 is a fundraising running and walking event held along the Blackwell Trails and Howard Watson Trail in Sarnia, Ontario, at Trail Entrance, 1285 Michigan Ave. The live event offers 5K and 10K trail routes and a 5K walk, with routes starting on the Howard Watson Trail and weaving int..

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 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..

Harvest Hustle: 5K Run & Wheel, presented by Autoliv, is organized by Community Living Chatham-Kent in Chatham, Ontario. The event takes place along the Mud Creek Trail at 300 Cecile Avenue, offering a family-friendly fall atmosphere. Participants can choose a 5K timed run (timed by W.R.A.C.E), a Wa..

Pinery Fall Classic 2025, held at Pinery Provincial Park in Grand Bend, Ontario, is a run/walk fundraiser for the park organized by The Friends of Pinery Park. Distances include a 2K road run/walk, 4.8K trail run/walk, 5K road run/walk, and 10K road run, with accurate chip timing. The event emphasiz..

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...

Bad Santa Trail 5K takes place at Addison Oaks County Park in Leonard, Michigan. The course blends dirt and blacktop trails with rolling hills, offering a festive 5K run or walk through winter scenery. Trail conditions can include snow, ice, or mud, so participants are encouraged to wear trail shoes..

GOODBYE25 is scheduled for Wednesday, December 31, 2025, in downtown Rochester, Michigan. The event features a 5K run/walk that follows an out-and-back route along the Clinton River Trail. Organizers note this is the 11th year of the Goodbye New Year’s Eve series and describe the event as a low-cos..

HOOTIE HOO 8K Trail & 5K Paved takes place at River Bends Park in Shelby Township, Michigan, offering two distances on two terrains: an 8K trail run and a 5K paved run/walk. The atmosphere is welcoming and spring-forward, inviting participants of all fitness levels to choose their course. Highlights..