Saturn 7 Hour Time Challenge - Staines-upon-Thames

The Saturn 7 Hour Time Challenge, known as the Scare Bear Run 2025, takes place in Staines along a scenic stretch of the River Thames. This inclusive event welcomes runners and walkers of all abilities, offering a flexible distance challenge within a 7-hour time frame. Participants can complete laps of approximately 4.37 miles (7 km), with options ranging from a minimum 5 km to ultra distances over 50 km.

The mostly flat course features well-maintained paths and tarmac, suitable for road shoes. Finishers receive themed medals and distance pins, with aid stations providing a variety of snacks and drinks. Facilities include toilets, changing rooms, and parking nearby. Visit the organization's website for the most recent information.