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The First Hour

Castleton, Canada • 16 May 2025

The The First Hour will take place in Castleton on Friday 16 May 2025. You can run 8 kilometers. Visit the organization's website for the most recent information.

Canada Ontario Castleton

Race information

Registration
8 km
Visit the organization's website for the most recent information.
Trail runs nearby

Northumberland Run Forest Run

Northumberland County - 23 km from Castleton

The Northumberland Run Forest Run will take place in Northumberland County from Sunday 8 June 2025 to Friday 13 June 2025. You can run between 7 and 24 kilometers.

Boomerang Trail Run

Quinte West - 29 km from Castleton

The Boomerang Trail Run will take place in Quinte West on Saturday 21 June 2025. You can run between 2 and 6 hours.

Dark & Dirty

Batawa - 29 km from Castleton

The Dark & Dirty will take place in Batawa on Saturday 12 July 2025. You can run between 7 and 14 kilometers.

Lines and Loops at Harold Town C.A.

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The Lines and Loops at Harold Town C.A. will take place in Peterborough on Saturday 23 August 2025. You can run between 6 and 30 kilometers.

Run the Caves

Peterborough - 38 km from Castleton

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Run The Caves is an ultra trail race held at Warsaw Caves Conservation Area in Ontario, featuring various distances including 1 km Kids Run, 5 km, 10 km, 15 km virtual, 25 km, and 50 km ultras. The event promotes physical and mental well-being, with a portion of proceeds donated to the Canadian Ment..

Fat Ass Trail Run

Quinte West - 29 km from Castleton

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The Fat Ass Trail Run, held at Batawa Ski Hill in Ontario, Canada, is an inclusive and popular trail running event that began in 2003. It features various race distances, including 50 km, 24.5 km, 16.5 km, 10 km, 7.5 km, 5 km, and a kids' 1 km race, accommodating runners of all levels. The course of..