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 a 7-hour time limit. The fully signed, flat trail course requires no navigation skills.

Finishers receive a themed medal and a Christmas bobble hat, with goody bags including vegan options. Aid stations provide drinks and snacks, and facilities include toilets and changing rooms. The event welcomes all abilities, including walkers. Visit the organization's website for the most recent information.

Race information

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.
Trail runs nearby

The Billy Goat Gallop is a 6.5-mile trail race organized by the Billingham Running Club, taking place in Wynyard, Stockton-on-Tees. The course features undulating terrain, combining scenic trails, farm tracks, and woodland paths, making it an exciting challenge for participants. The event is open to..

The Derwent Reservoir 5k & 10k Trail Runs will take place on May 11, 2025, at Derwent Waterside Park, located on the border of Durham and Northumberland. This event is designed for participants of all fitness levels, featuring scenic routes primarily on firm trails and footpaths, with some sections..

The Kirkby Fleetham Trail Race is a 10km off-road running event held around Kirkby Fleetham Village. The course features multi-terrain routes through fields, farms, and forestry areas, with clear waymarking and mostly flat terrain suitable for beginners. The race starts and finishes at the village h..

Survivor Presents - The Last Lap is a challenging running event set to take place in Charltons. Participants have a 12-hour time limit to cover as much distance as possible, with a goal of reaching 50 miles to qualify for the final "Last Lap." This event is designed for runners of all levels, whethe..

The Hopper 12 hr Looped Trail Race takes place on June 21, 2025, at Hamsterley Forest, County Durham. Runners complete as many 4.2-mile loops as possible within 12 hours, each loop featuring approximately 650 feet of elevation gain. The event is designed to help participants practice pacing for Back..

The LRC Tees Trailtastic is a trail running event held in County Durham, designed for off-road enthusiasts seeking adventure rather than competition. Participants can choose between a 9-mile or a 3.5-mile course along sections of the Teesdale Way, featuring rolling terrain, gentle inclines, and scen..