Mark Warkentin All Swims  Best Times  Teams
Born 1979
U.S. World Championship Trials
Event  Date Heat Lane Time
200M Freestyle 4/1/2005 8 1 1:52.31p
200M Freestyle 4/1/2005 2 8 1:52.34
400M Freestyle 4/1/2005 5 6 3:57.33p
400M Freestyle 4/1/2005 2 5 3:59.11