Trail Running calendar near Saint Marys 2025-2026

We have found 9 Trailruns within 80 kilometers of Saint Marys. See below where and when you can find the races.

Join the Canadian Cross Country Classic at Fanshawe Golf Course in London for a grass and mud 5K and a fun 1K kids race, plus an ACXC Fan Fest with local food and lounge spaces. Presented by BackRoads Brews + Shoes, it blends competition an..

May 2026

Tackle rugged trails, mud, rocks and lake views at the Rugged Raccoon Night Race in Wildwood Conservation Area, St. Marys on May 2, 2026. Choose 10 km, 25 km or 50 km by day or night and bring a headlamp for an unforgettable evening run.

Conquer The Canuck is a scenic loop trail race at Shades Mills in Cambridge on May 9, offering distances from 12.5 km to 50 km plus 12 hour solo and team relay options. Run the loops and support KidsAbility.

Event overview Tails on Trails 2026 is a community fundraising event on Sat, May 30, 2026 at Bechtel Park, Bridge Street West, Waterloo, ON, Canada. The event supports the Humane Society of Kitchener-Waterloo and Stratford Perth. The fundra..

July 2026

ENDURrun Prelim 2026 is a multi day stage race in the Waterloo region, July 13 to 18, covering six stages totalling 60 km. Only 75 spots, featuring road, trail and time trial stages, plus a tech tee and finisher medal.

August 2026

Event overview Persistence Backyard Ultra is an affiliated backyard ultra taking place on August 1, 2026 at Eco Park, 15889 Medway Road, Arva, Ontario, Canada. The event is capped at 67 participants and will donate a portion of each registr..

Take on 80 km over eight stages across the scenic Waterloo region in the annual ENDURrun Sport. Limited to 75 spots, the race includes a tech shirt, finisher medal, course support and varied trail track and road running.

September 2026

Join the 13th Kitchener Kids with Cancer on Sept 19 at Kiwanis Park for scenic trail 5 km and 10 km races that benefit pediatric cancer care. Family friendly with a free kids 200 m, medals for finishers, music and food trucks after the race..

October 2026

Join the Phoenix Trail Races on October 17, 2026 at Fanshawe Conservation Area for scenic 25K and 50K looped courses around Fanshawe Lake. Limited spots, full support, finisher medal, shirt and a post race meal included.