Saturn Running - Midweek Chasing Numbers

SEP
18
2026
A seven hour Time Challenge along the River Thames in Staines where runners choose distances from 3 km to 50 km. The course is signed, offers aid tables, medals and goody bags, and includes a vegan goody bag option.
50 kilometers Marathon Half Marathon 10 kilometers 5 kilometers

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Saturn Running Midweek Chasing Numbers Sept 2026

This is a seven hour Time Challenge event organised by Saturn Running at The Last Hop in Staines. Participants may run any distance they choose within the event duration; the minimum recognised distance is 3 km. Laps are approximately 4.37 miles or 7 km, though the loop may be changed to a 3.28 mile course depending on course conditions and approvals. Distance requirements for UK Athletics age rules are supported by a 3 km and 5 km turn point within the lap.

The course runs along the River Thames and is fully signed. Approximately 60% follows a well made path or tarmac; the remainder is grass and light trail that can become muddy. Road shoes are suitable year round while trail shoes may be chosen for extra grip. The regular course may be adjusted after health and safety review and land owner approval.

Finishers completing at least 3 km receive a medal. Distance pins are issued for half marathon and greater distances, with one pin attached to the medal ribbon. Finishers receive a goody bag with a vegan option. An aid table and drinks are available at the start and finish of each lap with a selection of savoury, sweet, fruit, cheese and vegan items.

Toilets are available at the venue but there are no separate changing rooms or showers. Parking is available at Bridge Street Car Park in Staines TW18 4TP. Number pick up is on the day at race registration. Headphones are allowed 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
Time Challenge
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