Carsington Water 10K & Half Marathon December 2026

The Carsington Water 10K & Half Marathon is a December trail-running event held at Carsington Water, near Ashbourne in Derbyshire. Participants can select either the 10K or the half marathon distance; both races commence in the morning from the DE6 1ST area. The course follows undulating trail paths encircling the reservoir, distinguishing it from a flat road race. Kilometre markers are present, marshals are stationed along the route, and entry includes water, a themed medal, and post-race refreshments.