Thames Meander Autumn

Richmond, United Kingdom • 5 Oct 2025

Thames Meander Autumn is Hermes Running’s scenic riverside race series, starting from the Petersham & Ham Sea Scouts HQ, Douglas House Meadow, Richmond, TW10 7AH. Runners can choose from three flat, fast routes along the Thames Path: 10km, half marathon (13.1 miles), or marathon (26.2 miles). All are out-and-back courses with turnarounds near key landmarks: the 10km at Kew Gardens Car Park, and the half and marathon beside Barnes Sports Club, finishing back at the start.

The route is well marked and marshalled, offering stunning river views, and check-points are well stocked with nutrition. Medical support from KLP Medics is stationed at Start/Finish and major checkpoints along the course. Visit the organization's website for the most recent information.

Race information

Marathon
Marathon (2 X 13.1 Miles)
Half Marathon
Half Marathon (13.1 Miles)
10 km
Visit the organization's website for the most recent information.
Trail runs nearby

A flexible 6-hour timed run along the flat, scenic Jubilee River near Slough. Run as many laps as you like on the 5.24-mile course, with everyone receiving a finisher's medal. The route offers countryside views and a riverside path.

A seven hour timed Chasing Numbers event on 12 June 2026 in Egham with a signed lap course along the River Thames. Finishers from 3 km receive a medal and goody bag and distance pins are available for longer achievements.

A flexible Friday run along the Thames. Choose your start time and your distance, from a 5k lap to an ultra. It's a smaller event with a lower fee, but you still get one of the famous Phoenix medals.

A timed multi-lap event on a flat 5.3 km out and back towpath course along the Thames offering distances from 5 km up to ultra with flexible start times, themed ducky incentives and a large spinning medal for finishers.

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