Trail Running calendar near Byron 2026-2027

Trail race at Wildwood Conservation Area with day and night options and distances of 10 km, 25 km and 50 km. The course features lake views, variable terrain, staffed aid stations and required lighting, with proceeds supporting Ontario Natu..

A timed event in London, Ontario where all runners start together and try to get as far as possible from the common start within set times. Winners are those farthest away as the crow flies.

A foam filled 5K at Boler Mountain on July 25, 2026 featuring 25 plus obstacles and about 2.5 million cubic feet of foam. The event includes a family festival area with a free Kids Fun Zone, live DJ and food vendors.

A Backyard Ultra at Eco Park in Arva where runners repeat a 6.7056 km hourly loop until one runner completes one more loop than the rest. Field capped at 67; this Silver Ticket event supports the Children's Health Foundation.

Trail event in Exeter on August 30, 2026, offering 3.25K and 8K courses with bridge crossings along a river valley. Proceeds support Friends of the Trail for future trail maintenance.

Test your grit at Gopher Dunes with 5 km or 15 km obstacle courses set in rugged Ontario terrain. Enjoy a vibrant festival atmosphere and earn your iconic orange headband alongside your teammates.

Obstacle course weekend near London Ontario at Gopher Dunes on September 13, 2026. Sprint 5 km with 20 obstacles and Super 10 km with 25 obstacles. PARA heat and spectator tickets are available.

Family focused Thanksgiving Monday running event in London ON with 6.5K 2K and a Kiddy Trot, with donations collected for the London Food Bank.

Trail races around Fanshawe Lake in London Ontario featuring 25 km walk, 25 km run and a 50 km two-loop option. Regular aid stations, timed results, finisher medal and post race meal.

A charity run and walk at Springbank Park on October 17, 2026 in support of Humane Society London & Middlesex. Features 5 km and 1 km routes, team fundraising, chip timing on request, and a race pack with T shirt and dog treat.