Jan Willem van der Graaff

Documented marathon swims by Jan Willem van der Graaff.
Date Swim Route Km Age Time/Place
2009 Jul 18 Ohrid Swim Marathon Sveti Naum to Ohrid Harbor 30 19-20 06:30:54 (19/24)
2009 IJsselmeer Zwemmarathon Stavoren to Medemblik 22 05:30:18 (5/NA)
2010 IJsselmeer Zwemmarathon Stavoren to Medemblik 22 04:46:53 (5/NA)
2012 Aug 25 Faros Marathon Swim Stari Grad Bay round-trip 16 22-23 03:20:06 (15/33)
2012 IJsselmeer Zwemmarathon Stavoren to Medemblik 22 04:34:49 (4/NA)
2013 Aug 10 IJsselmeer Zwemmarathon Stavoren to Medemblik 22 23-24 05:24:56 (1/NA)
2013 Aug 29 English Channel (CSPF) England to France 33.8 24 10:31:25