Grim Reservoir Dogs

North Yorkshire, United Kingdom • 8 Nov 2025

Grim Reservoir Dogs, organized by It’s Grim Up North Running, takes place at Swinsty and Fewston Reservoirs in North Yorkshire. The event offers two looped courses of 3.3 miles or 6.6 miles, designed for running with your dog. Participants enjoy an early-morning atmosphere as they traverse scenic reservoirs described as a hidden gem away from daily life.

The course is a loop, and on-site toilets and parking are available. As a special feature, finishers receive a medal for themselves and a medal for their dog, plus a neckerchief for canine companions. The event emphasizes dog-friendly off-road running amidst picturesque moorland and lake scenery. Visit the organization's website for the most recent information.

Race information

7 mi
6.6 Mile Loop
3 mi
3.3 Mile Loop
Visit the organization's website for the most recent information.
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