Dennis O'Brien All Swims  Best Times  Teams
Born 1935
US Masters SC Nationals
Event  Date Heat Lane Time
50yd Butterfly 4/27/2000 6 6 29.49
100yd Butterfly 4/27/2000 5 5 1:08.09
200yd Butterfly 4/27/2000 4 5 2:44.89
400yd Individual Medley 4/27/2000 6 8 5:34.77