Saturn Running - Staines-upon-Thames

MAR
14
2026
Join this flexible 7 hour time challenge along the scenic River Thames in Staines. Run or walk any distance from 3 km to an ultra marathon to earn a sloth themed medal and a goody bag.
50 kilometers Marathon Half Marathon 10 kilometers 5 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

The Sloth Scamper

The Sloth Scamper is a time challenge event held in Staines-upon-Thames. Participants have a 7 hour time limit to run or walk as many or as few laps as they choose. The event is held on a course along the River Thames, consisting of a 7 km (4.37 mile) loop. The route is primarily composed of well-made paths and tarmac with a very short section of grass. Navigation is not required as the entire course is signed.

Various distances are available to accommodate different age groups and goals:

  • 3 km
  • 5 km
  • 10 km
  • Half Marathon
  • Marathon
  • 50 km
  • Ultra Marathon

Turn points at the 3 km and 5 km marks are included within the lap to allow younger runners to participate. Runners who complete at least one 3 km section are considered official finishers.

The event features a central aid station at the start and finish of each lap, providing a selection of sweet and savoury snacks such as crisps, fruit, and cookies, along with drinks. A goody bag is provided to all finishers, with vegan options available upon request. Participants completing a half marathon or further also receive a distance pin for their medal ribbon. Facilities at the venue include toilets and a bag drop area. Parking is located nearby at the Bridge Street Car Park. Visit the organization's website for the most recent information.

50 km
Marathon
Marathon
Half Marathon
Half Marathon
10 km
5 km
Time Challenge
Ultra Marathon