Thames Marathon - results index

The Thames Marathon is a 14 km open water swim race in the Thames River from Henley-on-Thames to Marlow. It has been organized annually since 2011 by Henley Swim.

The swim is split into 4 sections, with swimmers exiting the water at the 3 locks (Hambledon at 4km, Hurley at 10km and Temple at 11.8km).

Only unassisted (non-wetsuit) results are displayed here.

Route Swims Fastest
Henley-on-Thames to Marlow 351 Daniel Abel - 02:54:28 (2017)

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2015, 2016, 2017, 2018, 2019

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Thames Marathon route

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