Saturn Running - Staines-upon-Thames

SEP
13
2026
A 7 hour time-challenge along the River Thames in Staines with flexible distances from 3 km up to 50 km. Finishers from 3 km receive a rubber duck themed medal and a rubber duck.
50 kilometers Marathon Half Marathon 10 kilometers 5 kilometers

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Saturn Running - The Rubber Ducky Waddle

Saturn Running stages the Rubber Ducky Waddle at The Last Hop, Thames Edge, Clarence Street, Staines TW18 4SU. The event is a 7 hour Time Challenge that allows participants to choose their distance, with a minimum of 3 km.

Distances offered:

  • 3 km (minimum)
  • 5 km
  • 10 km
  • Half Marathon
  • Marathon
  • 50 km
  • Ultra Marathon
  • 7 hour Time Challenge with flexible laps

A full lap is listed as 7 km (4.37 miles) but may be changed to a 3.28 mile loop depending on course conditions. Three laps equal a half marathon, six laps a marathon, and seven or more laps an ultra. There are 3 km and 5 km turn points on the lap to accommodate UK Athletics age restrictions. The regular course follows a stretch of the River Thames, is fully signed, and is mainly on well made paths and tarmac with a very short grass section. Road shoes are suitable year round. The course may be altered following a health and safety review.

Finishers who complete at least 3 km receive a rubber duck themed medal and a rubber duck. Distance pins are provided for half-marathon distance or greater. All finishers receive a goody bag, with a vegan goody bag option. An aid table and drinks table are available at the start/finish of each lap, offering drinks and snacks including vegan options.

Venue facilities include toilets but no separate changing rooms or showers; downstairs toilets are large enough to change. Number pick up is on the day at race registration. Parking is available at Bridge Street Car Park, Staines TW18 4TP. A bag drop is provided but is not secure. Headphones are allowed. The event is held on public footpaths and participants should be considerate of other path users. Visit the organization's website for the most recent information.

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