Mayumi Hasegawa All Swims  Best Times  Teams
Born 1983
Seattle Senior Open
Event  Date Heat Lane Time
50M Freestyle 7/12/2001 7 5 31.21
100M Freestyle 7/12/2001 5 4 1:07.43
100M Backstroke 7/12/2001 5 1 1:17.14
100M Butterfly 7/12/2001 3 8 1:17.13