Saturn Running - Staines-upon-Thames

SEP
13
2026
Run your own distance along the Thames in this 7-hour time challenge. Everyone finishing at least 3 km gets a themed rubber duck medal and a duck to take home. Choose from a fully signed, lapped course with aid stations and goody bags for all finishers.
50 kilometers Marathon Half Marathon 10 kilometers 5 kilometers

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Event Format

The Rubber Ducky Waddle is a 7-hour time challenge event. Runners have full control over the distance they wish to complete, with a minimum of 3 km to be an official finisher. The event uses a lapped course along the River Thames.

Course Details

The course runs along a stretch of the River Thames. It is fully signed, requiring no navigation experience. The surface is mainly well-made paths and tarmac with a very short grass section. Road shoes are suitable all year round. The standard lap is 4.37 miles or 7 km, though this is subject to change to a 3.28 mile loop depending on course conditions. Turn points within the lap allow for 3 km and 5 km distances to comply with age restrictions.

Distances and Logistics

Participants can run as many laps as they wish, subject to UK Athletics age restrictions. Common benchmarks are 3 laps for a half marathon, 6 for a marathon, and 7 or more for an ultra marathon. A 50 km distance is also available. Registration and number collection happen on the day before the start. Final instructions are emailed in the week before the event.

Amenities and Perks

All finishers completing at least 3 km receive a rubber duck themed medal and a rubber duck to take home. An aid station at the start/finish of each lap offers a selection of drinks, crisps, cheese, fruit, cookies, and vegan options. All finishers also receive a goody bag, with a vegan option available. Distance pins for half marathon, mega-half, marathon, 50 km, and ultra are awarded for corresponding achievements. Toilets are available at the venue from the event start and throughout. Bag storage is provided but is not secure. Parking is available at Bridge Street Car Park, Staines.

Participation

Headphones are permitted. The event is held on public footpaths, and runners are asked to 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
Time Challenge