Chiltern Ridge Winter 50K

About this event

The Chiltern Ridge Winter 50K takes runners through the undulating woodlands and exposed ridgelines of the Chiltern Hills during the moody autumn and winter months. This 50-kilometre looped course weaves through classic English trails, mixing runnable forest sections with technical terrain and open ridge views. The winter edition embraces the season's challenges — mud, cold, and shorter days — making it ideal for experienced trail runners seeking a proper test before the year ends. With 800 metres of elevation gain spread across rolling terrain, it's a course that rewards both fitness and mental grit.

Distances