Trail Running Calendar Ontario 2025-2026
We have found 38 Trailruns in Ontario. Check below where and when you can find the races.
Distance (km)
Articles
Belgian Ultrarunner Karel Sabbe's Record-Breaking Pacific Crest Trail Run Showcased in New YouTube Documentary
Explore Karel Sabbe's record-breaking Pacific Crest Trail run in a riveting documentary. Jour..
Trail Running: How it Can Help Reduce Stress and Anxiety
Trail running is an effective way to reduce stress, anxiety, and improve physical and mental he..
Trail Running vs. Road Running: Which One Is Right For You?
When it comes to running, there are two primary options to choose from: trail running and road..
May 2025
The The First Hour will take place in Castleton on Friday 16 May 2025. You can run 8 kilometers.
The Big D's Backyard Ultra and Trail Race will take place in Kawartha Lakes on Saturday 17 May 2025. You can run between 6 and 24 hours.
June 2025
The High Noon 24Hr Trail Race will take place in Thunder Bay from Saturday 14 June 2025 to Sunday 15 June 2025. You can run between 4 and 24 hours.
The Boomerang Trail Run will take place in Quinte West on Saturday 21 June 2025.
The Utopia Backyard Ultra will take place in Utopia from Friday 27 June 2025 to Sunday 29 June 2025. You can run 6 kilometers.
The Sarnia Sole Burner will take place in Sarnia on Saturday 28 June 2025. You can run between 5 and 12 hours.