Saturn 7 Hour Time Challenge - Staines-upon-Thames

MAR
21
2026
Read all about the Saturn 7 Hour Time Challenge - Staines-upon-Thames on 21 Mar 2026 in Staines-upon-Thames.
50 kilometers Marathon Half Marathon 7 kilometers

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About the race

Saturn Running's The Flying Fox is a 7-hour time-challenge in Staines-upon-Thames along the River Thames. The course is fully signed and run mostly on well-made paths and tarmac with a short grass section, suitable for road shoes year-round. Distance is flexible: a minimum 3km lap, with full laps around 7km (4.37 miles) or a shorter 3.28-mile option depending on course conditions.

Participants can complete as many laps as time allows, following UK Athletics distance rules. Finisher medals, a goody bag (including vegan options), distance pins for milestones, and an extensive aid table accompany the event. Facilities include toilets, parking, and a bag drop at The Last Hop, Clarence Street, Staines, TW18 4SU. Visit the organization's website for the most recent information.

50 km
50km Distance
Marathon
Marathon (6 Laps)
Half Marathon
Half Marathon (3 Laps)
7 km
Full Lap 4.37 Miles (7km)
Minimum Distance 3km
Ultra (7 or More Laps)

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