Trilateral 40

Fowey, United Kingdom • 12 Apr 2025

The Trilateral 40 is an exciting 40km trail running event set to take place in Fowey, Cornwall, in 2025. Participants will navigate a mixed terrain course that includes iconic landmarks, starting from The Rook in Fowey. The route is divided into three legs: Fowey to Helman Tor, Helman Tor to Gribben Head, and Gribben Head back to Fowey.

Runners will have access to three feed stations and are required to carry a mandatory kit. The event emphasizes self-navigation, with GPS trackers provided. Participants must be at least 18 years old to join this challenging adventure. Visit the organization's website for the most recent information.

Race information

40 km
Visit the organization's website for the most recent information.
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