Eton Swim

The stunning venue for the 2012 Olympics is transformed into a festival of open water swimming! Open water swimming in a venue like Dorney Lake is an amazing challenge whether you are an elite or a beginner with the event featuring four distances, from 750m up to the iconic 10k ‘swimmers marathon’. Dorney Lake, with its clear water, accurate marker points and clear lines of sight provides a great place to take on your first open water swim or go for a great time in one of the longer disciplines. All swimmers will receive an event swim cap and an exclusive medal!

Swimmers at the start of Eton Swim open water swimming

£30 - £49
Event Time:
Event Date: 
Event Distance:

Open Water Swimming Course


  • Open Water Lake Swim: 750m £30
  • Open Water Lake Swim: 1500m £35
  • Open Water Lake Swim: 3km £37
  • Open Water Lake Swim: 5km £43
  • Open Water Lake Swim: 10km £49


  • Finisher’s medal
  • On course nutrition stations for the 10km swimmers
  • Swim cap
  • Shower facilities, changing rooms and lockers available in the boat house
  • Recovery Tent
  • Results texted to you as you cross the finish line
  • Free and ample parking

Event Location: Dorney Lake, Windsor, SL4