Carsington Water Half Marathon

Ashbourne, United Kingdom • 5 Dec 2026

Carsington Water Half Marathon and 10k

The Carsington Water Half Marathon and 10k takes place on the trail paths surrounding the Carsington Water reservoir in Derbyshire. The event offers runners the opportunity to participate in one of two distances:

  • Half Marathon
  • 10k

The course features an undulating landscape that provides views of the water and the surrounding countryside. Participants in the Half Marathon complete an out and back section followed by one full loop of the reservoir. The 10k distance consists of almost one full loop of the reservoir. Every kilometer along the route is accurately marked to assist runners with their pacing.

The race utilizes trail paths rather than paved roads. Helpers are positioned throughout the course to provide encouragement to participants. The entry fee includes a themed finishers medal, water, and post-race goodies. Additionally, event t-shirts featuring the race logo are available for purchase. The event village includes various stalls and a dedicated area for volunteers who assist with the management of the race and the distribution of medals at the finish line. Visit the organization's website for the most recent information.

Race information

Half Marathon
Half Marathon
10 km
10k
Visit the organization's website for the most recent information.
Trail runs nearby

A ladies only trail half marathon in Sutton Scarsdale following a scenic out and back route under the April full moon. Enjoy campfire refreshments and a supportive atmosphere while raising funds for Women’s Aid.

Enjoy a festive multi terrain run around the picturesque Chasewater Reservoir with distances ranging from a Junior Run to 20 km. This undulating course features professional timing, bespoke medals, and a friendly atmosphere.

Tackle a classic spring fell race in Mow Cop on Sun 12 Apr 2026: 10.5 km with 400 m of climb across stirring hill terrain. Entries on the day for adults 18 and over, with team scoring and friendly club spirit.

A short fell race in Wirksworth that climbs to a trig point and returns over trails and fields. The main course is about 6.9 km and there are separate short and junior races for younger runners.