Saturn 7 Hour Time Challenge

The Saturn 7 Hour Time Challenge is a flexible running event held in Staines, UK, along a scenic stretch of the River Thames. Participants can run laps of a 7km (4.37 miles) course, choosing their own distance within the 7-hour time limit, with options ranging from 5km to ultra distances. The mostly flat course features well-made paths and tarmac, suitable for road shoes, and is fully signed for easy navigation.

The event welcomes all abilities, including walkers, and offers medals for finishers, distance pins for longer runs, and a generous aid station with snacks and drinks. Facilities include toilets, changing rooms, parking, and goody bags, including vegan options. Visit the organization's website for the most recent information.