Trail Running calendar near Guelph 2025-2026

Tails on Trails is a community fundraising event taking place at Bechtel Park in Waterloo, Ontario, in support of the Humane Society of Kitchener-Waterloo and Stratford Perth. Participants can choose to join a 5K race with or without their canine companions, or opt for a 2.5K fun run/walk at their o..

The The Rugged Raccoon Night Race will take place in Saint Marys on Saturday 3 May 2025. You can run between 10 and 50 kilometers.

The Conquer The Canuck will take place in Cambridge on Saturday 10 May 2025. You can run between 12 and 12 hours.

The Sulphur Springs Trail Race will take place in Hamilton from Saturday 24 May 2025 to Sunday 25 May 2025. You can run between 10 and 100 miles.

The Great Mansfield Outdoors 2025 is an exciting trail running event set in the scenic Mansfield Outdoor Centre and Dufferin County Forest. Participants can choose from various distances, including 50K, 25K, 10K, and 5K, with courses primarily featuring single-track trails and varying elevation gain..

The Ridge Runner is an exciting summer trail race taking place in Hamilton, Ontario, in June 2025. This event offers a variety of race distances, including a 1K Kids Race, 5K, 10K, and a challenging 21K half marathon, catering to participants of all skill levels. Runners can expect stunning views an..

The Rainbow Trail Run in Alliston is a scenic trail race held at Earl Rowe Provincial Park. Participants can choose from various distances, including 12K, 24K, 48K, and 60K, with the course featuring mostly double-wide paths, grass, dirt, and some pavement, crossing over Earl Rowe Lake. The event pr..

The The Good Games - Guelph, ON will take place in Guelph from Friday 27 June 2025 to Sunday 29 June 2025. You can run between 5 and 10 kilometers.

The The First Blaze Trail Race will take place in Milton on Saturday 12 July 2025. You can run between 10 and 50 kilometers.

The The Wolfpack Ultra Championship will take place in Hamilton on Saturday 20 September 2025. You can run between 50 and 50 kilometers.

The Albion Ascent Trail Race in Hamilton, ON, Canada, is a scenic urban trail event set for September 28, 2025. It features courses through rivers, waterfalls, forests, and rugged terrain, including sections on the Bruce Trail and King’s Forest. Runners can choose from 5K, 10K, and 21K distances, wi..

The Lost Valley Trail Race is a scenic point-to-point trail running event held in Dundas Valley Conservation Area, Ontario. Sanctioned by Athletics Ontario, the race offers two distances: 10 km and 25 km, both along the marked Bruce Trail. Participants start at Burlington or Dundas and finish at Dun..

The Chill Session 2025 is a festive running event hosted by North of 89 Outdoors, taking place at the Mansfield Outdoor Centre. Participants can choose from three race distances: a 10K, a 5K, and a 1K for kids under 10. Each registration includes a Canadian-made hoodie, a medal, and a post-race meal..

The The Golden Spike Trail Race will take place in Milton on Saturday 6 December 2025. You can run between 5 and 21 kilometers.

The The Leftovers Mystery Race will take place in Dundas on Saturday 6 December 2025. You can run between 6 and 25 kilometers.