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Saturn 7 Hour Time Challenge - Durham

Durham, United Kingdom • 14 Dec 2025

The Saturn 7 Hour Time Challenge in Durham is a festive trail running event held at the Durham Amateur Rowing Club along the scenic River Wear, offering views of the Cathedral. Participants can run laps of a 4.37-mile (7km) course, with a minimum distance of 5km and options to complete half marathon, marathon, ultra, or 50km distances within the 7-hour time limit. The fully signed, flat trail requires no navigation skills.

Runners receive a themed medal and a bobble hat upon completing at least 5km, with additional distance pins for longer achievements. The event features aid stations with snacks and drinks, vegan options, goody bags, and facilities including toilets and changing rooms. It welcomes all abilities and walkers, promoting an inclusive and festive atmosphere. Visit the organization's website for the most recent information.

United Kingdom North East (England) Durham

Race information

Registration
50 km
50km Distance Available
26 mi
Marathon (6 Laps)
13 mi
Half Marathon (3 Laps)
7 km
Full Lap 4.37 Miles or 7km (subject to Change to 3.28 Mile Loop)
5 km
7 Hour Time Challenge (minimum 5km)
5 km
Minimum Distance 5km
Ultra (7 or More Laps)
Visit the organization's website for the most recent information.
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