609 in 2015 and later

648 past in 2015 (updated 17-07-'15)

The Jones Lang LaSalle Property Swim 2015, Dorney Lake, Berkshire, Great Britain

Date: 
Friday, 3 July, 2015 (All day)

http://humanrace.co.uk/events/corporate/the-jones-lang-lasalle-property-swim/

Open Water Lake Swim: 2.2km Swim (Individual or Relay)