David Hefferman

Documented marathon swims by David Hefferman.
Date Swim Route Km Age Time/Place
2013 Sep 21 Alligator Lighthouse Swim Alligator Lighthouse RT (from Moorings) 14 53 04:59:44 (4/26)
2014 Jun 14 FKCC Swim Around Key West Key West circumnavigation 20.1 53-54 05:28:00 (24/49)