609 in 2015 and later

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

White Bird - Swim the Lake 2015, Ardingly, Haywards Heath, Great Britain

Date: 
Thursday, 18 June, 2015 (All day)

Distances: 3km (Long), 1.5km (Med.), 750m (short)

Wetsuits Compulsory

http://www.hedgehogtri.co.uk/web/hedgehogtri/ardswim.html