Chiltern Ridge Winter 50K

The Chiltern Ridge Winter 50K is a trail running event set to take place on November 8, 2025, starting and finishing at Berkhamsted Cricket Club. This challenging 50K loop features scenic trails through the Chilterns, including significant sections along The Ridgeway National Trail. Participants will navigate a marked course with three aid stations providing refreshments.

The event is open to runners aged 20 and above, with a maximum of 250 entrants and an 8.5-hour time limit. Registration costs £70, or £68 for UKA affiliated runners, and includes a finisher's medal and chip timing. Visit the organization's website for the most recent information.