Trail Running calendar near Alliston 2025-2026

We have found 10 Trailruns within 80 kilometers of Alliston. See below where and when you can find the races.

The Caledon Crusher is a trail running event taking place in the scenic Caledon Hills along the Bruce Trail. Participants can choose from three distances: 25k, 50k, and a challenging 72k End to End route. The course features technical sections and significant elevation changes, providing a rewarding..

The Pick Your Poison Trail Run is an annual ultra trail race held in April at the Heights of Horseshoe in Barrie, Ontario. Participants can choose from three challenging distances: 12.5k, 25k, or 50k, each featuring a scenic loop with varied terrain and elevation. The event promotes community engage..

June 2025

The Trash Dash Fun Run 2025 is a trail running and walking event aimed at promoting a cleaner, greener Barrie. Participants can choose from a 1KM family walk, a 5KM walk/run, or a 10KM run, all set in the scenic Midhurst Forest Tract. Each participant will receive a medal and racing bib, with the fi..

The Rainbow Trail Run - Alliston will take place in Alliston on Saturday 14 June 2025. You can run between 12 and 60 kilometers.

The The Good Games - Guelph, ON will take place in Guelph from Friday 27 June 2025 to Sunday 29 June 2025.

The Utopia Backyard Ultra will take place in Utopia from Friday 27 June 2025 to Sunday 29 June 2025. You can run between 6 and 12 hours.

July 2025

The Summit 700 Trail Runs will take place in Grey County on Saturday 5 July 2025. You can run between 5 and 50 kilometers.

The First Blaze Trail Race 2025 is a unique point-to-point trail running event taking place at the Kelso Conservation Area in Milton, Ontario. Scheduled for July 12, 2025, the race features three distances: a challenging 50km course, a 25km route, and a 10km out-and-back option. Participants will ex..

The 2025 5 Peaks Trail Running Series: Albion Hills is set to take place at the Albion Hills Conservation Area in Caledon, Ontario. This event is part of the 5 Peaks Ontario Series and features multiple race distances, including a 22.5 km Grit Course, a 15 km Enduro Course, and a 7.5 km Sport Course..

October 2025

The 5 Peaks Cider Run is an exciting trail running event scheduled for October 25, 2025, at Slabtown Cider Co. in Uxbridge, Ontario. Participants can choose from various race distances, including a 1K Kids' Fun Run, a 3K timed race for kids, and adult courses of 7K, 14K, and 21K.The event celebrates..