Northumberland Run Forest Run

The First Hour is a welcoming trail running event held at the scenic Goodrich-Loomis Conservation Area in Castleton, Ontario, Canada. As the opening race in the Friday Night Happy Hour series, it features an 8-kilometer course with varied terrain including hills, rocks, roots, and mossy log bridges,..

The Boomerang Trail Run is a customizable trail running event held at Batawa Ski Hill in Batawa, Ontario, Canada. Participants challenge themselves on a 7km+ looped trail, running as many laps as possible within 2, 4, or 6 hours. The course features varied terrain including hills, rocks, roots, mud,..

Dark & Dirty is a night trail running event held at Batawa Ski Hill in Batawa, Ontario, Canada. The race offers two distances, 7km and 14km, on scenic trails featuring natural obstacles such as rocks, roots, stumps, and hills. The course is well marked and designed to enhance participants' trail run..

Lines and Loops at Harold Town Conservation Area is a trail running event held near Peterborough, Ontario, celebrating 31 years of conservation and the land donation by artist Harold Town. Participants can choose from multiple distances: a 6K lap, an 18K (3 laps), or a challenging 30K (5 laps) throu..

Run The Caves is an ultra trail race held in the scenic Warsaw Caves Conservation Area near Peterborough, Ontario. The event features multiple distances including a 1km Kids Run, 5km and 10km Walk/Run, 25km and 50km ultra races, plus a 15km virtual run. The course offers a mix of sweet single-track..

The Fat Ass Trail Run, held at Batawa Ski Hill in Ontario, Canada, is a popular trail running event that began in 2003 with 23 participants and has grown significantly while maintaining an inclusive atmosphere for runners and walkers of all ages and speeds. The race offers multiple distances ranging..