US Nationals - Spring 1999
Men's 100 Butterfly
Prelims Heat 6
Lane Swimmer Team Place Time
1 Aaron Peterson Univ Of Maryland 8 56.85
(26.62  56.85)
2 Julio Aparecido Unattached Sc 6 56.55
(26.61  56.55)
3 Doug Zaff Unat. Cincinnati 4 55.67
(26.26  55.67)
4 Byron Davis Trojan Swim Club 1 55.09
(25.35  55.09)
5 Duncan Sherrard Florida 2 55.12
(26.01  55.12)
6 Jesus Gonzalez Florida Aquatics 3 55.53
(26.23  55.53)
7 Guillermo Diaz De Leon Arizona State 7 56.81
(26.23  56.81)
8 William Weaver North Coast 5 56.07
(26.68  56.07)