Mike Wrenn

Documented marathon swims by Mike Wrenn.
Date Swim Route Km Age Time/Place
1929 Aug 11 Boston Light Swim Boston Light to L Street 12.6 NA:NA:00 (2/15)
1938 Aug 7 Boston Light Swim Warren Bridge to Boston Light 18.1 NA:NA:00 (2/10)
1941 Aug 3 Boston Light Swim Boston Light to S. Boston Yacht Club 12.3 NA:NA:00 (4/9)