Saturn 7 Hour Time Challenge - Gilesgate

Gilesgate, United Kingdom • 11 Oct 2026

Saturn 7 Hour Time Challenge - Gilesgate

This is a 7-hour timed running event. Participants choose their own distance, running laps of a measured course. The minimum distance is 3 km. Each full lap is 4.37 miles (7 km), though this is subject to change to a 3.28-mile loop depending on course conditions. Distances are marked at 3 km and 5 km turn points on the loop. Runners complete 3 laps for a half marathon, 6 laps for a marathon, and 7 or more for an ultra marathon. A 50 km distance is also available.

The course runs along a stretch of the River Wear in Durham, with views of the Cathedral, and is classified as a trail run. The path is fully signed.

All finishers completing at least 3 km receive a themed medal. Distance pins for a half-marathon or more are available. An aid station at the start/finish area provides drinks, crisps, cheese, fruit, cookies, and vegan options. Goody bags, including a vegan option, are given to all finishers.

Race HQ provides toilets and changing facilities. On-site bag storage is available but is not secure or watched. Headphones are permitted. On-street parking is available nearby. Visit the organization's website for the most recent information.

Race information

50 km
50km Distance
Marathon
Marathon (6 Laps)
Half Marathon
Half Marathon (3 Laps)
7 km
Full Lap 4.37 Miles (7km)
7 Hour Time Challenge (minimum 3km)
Minimum Distance 3km
Ultra (7 or More Laps)
Visit the organization's website for the most recent information.
Trail runs nearby

Set your own distance goal in this flexible 7-hour time challenge along Durham's River Wear. The flat, scenic trail offers views of the cathedral. Every finisher gets a medal, snacks, and a goody bag.

Join Saturn Running's Smurf Run along Durham's River Wear. This seven-hour time challenge lets you choose your distance from 3km to an ultra marathon. Everyone receives a themed medal, with distance pins for longer runs, snacks along the co..

Winter trail runs at Derwent Reservoir offer 5 mile and 10 mile routes around the reservoir. The 5 mile allows canicross with one controlled dog, while the 10 mile follows closed roads and firm trails with live chip timing and a 2.5 hour cu..

A nighttime 10K trail run around the Northumberlandia landform with hills, stone paths, soft trails and forest tracks. A water station is at mile 4 and all finishers receive a bespoke medal.