William Marcinkowski All Swims  Best Times  Teams
Born 2001
2012 Ma Acac Neptune's Challe
Event  Date Heat Lane Time
50m Freestyle 2/11/2012 4 2 41.91
100m Backstroke 2/11/2012 2 4 2:01.34
50m Breaststroke 2/11/2012 4 4 55.22