100 m Butterfly, Men

Competition 2003 Pan American Games
Venue Santo Domingo DOM
Held 12 August 2003
Status Medal
Competitors 28
Countries 21
Pos Athlete(s) Country Preliminary Round Finals
🥇 Ben Michaelson USA 53.55
(2 h4)		 53.04
(1 FA)
🥈 José Meolans ARG 54.34
(3 h3)		 53.28
(2 FA)
🥉 Kaio Márcio BRA 54.23
(2 h3)		 53.44
(3 FA)
4 Josh Ilika MEX 54.34
(2 h2)		 53.46
(4 FA)
5 Luis Rojas VEN 54.45
(3 h2)		 53.95
(5 FA)
6 Tommy Hannan USA 53.43
(1 h4)		 54.06
(6 FA)
7 Gabriel Mangabeira BRA 54.44
(3 h4)		 54.25
(7 FA)
8 Andrew Livingston PUR 54.27
(1 h2)		 54.58
(8 FA)
9 Camilo Becerra COL 54.81
(4 h4)		 54.62
(1 FB)
10 Eduardo Otero ARG 54.83
(4 h2)		 54.79
(2 FB)
11 Octavio Alesi VEN 56.07
(6 h4)		 54.92
(3 FB)
12 Juan Pablo Valdivieso PER 55.77
(5 h2)		 55.99
(4 FB)
13 Chris Vythoulkas BAH 55.76
(5 h4)		 56.39
(5 FB)
14 Devyn Sáenz ESA 57.23
(6 h3)		 56.55
(6 FB)
15 William Muriel ECU 57.59
(6 h2)		 57.25
(7 FB)
16 Sergio Cabrera PAR 57.67
(7 h4)		 57.95
(8 FB)
17 José Rodríguez DOM 57.70
(7 h3)		 —
18 Gordon Touw Ngie Tjouw SUR 57.99
(7 h2)		 —
19 Scott Hensley ISV 58.61
(1 h1)		 —
20 Sergio de León GUA 59.17
(8 h3)		 —
21 Mauricio Prudencio BOL 59.24
(8 h2)		 —
22 Cliff Gittens BAR 59.26
(2 h1)		 —
23 Davy Bisslik ARU 59.33
(8 h4)		 —
24 Timothy Wong JAM 59.60
(3 h1)		 —
25 Roy Barahona HON 59.95
(4 h1)		 —
AC Jayme Cramer USA 54.06
(1 h3)		 — *
AC Bryan Jones USA 54.34
(4 h3)		 — *
AC Pedro Monteiro BRA 56.74
(5 h3)		 — *

Preliminary Round

Heat 1

Pos Athlete(s) Country Mark
1 Scott Hensley ISV 58.61
2 Cliff Gittens BAR 59.26
3 Timothy Wong JAM 59.60
4 Roy Barahona HON 59.95

Heat 2

Pos Athlete(s) Country Mark
1 Andrew Livingston PUR 54.27
2 Josh Ilika MEX 54.34
3 Luis Rojas VEN 54.45
4 Eduardo Otero ARG 54.83
5 Juan Pablo Valdivieso PER 55.77
6 William Muriel ECU 57.59
7 Gordon Touw Ngie Tjouw SUR 57.99
8 Mauricio Prudencio BOL 59.24

Heat 3

Pos Athlete(s) Country Mark
1 Jayme Cramer USA 54.06
2 Kaio Márcio BRA 54.23
3 José Meolans ARG 54.34
4 Bryan Jones USA 54.34
5 Pedro Monteiro BRA 56.74
6 Devyn Sáenz ESA 57.23
7 José Rodríguez DOM 57.70
8 Sergio de León GUA 59.17

Heat 4

Pos Athlete(s) Country Mark
1 Tommy Hannan USA 53.43
2 Ben Michaelson USA 53.55
3 Gabriel Mangabeira BRA 54.44
4 Camilo Becerra COL 54.81
5 Chris Vythoulkas BAH 55.76
6 Octavio Alesi VEN 56.07
7 Sergio Cabrera PAR 57.67
8 Davy Bisslik ARU 59.33

Finals

Final A

Pos Athlete(s) Country Mark
1 Ben Michaelson USA 53.04
2 José Meolans ARG 53.28
3 Kaio Márcio BRA 53.44
4 Josh Ilika MEX 53.46
5 Luis Rojas VEN 53.95
6 Tommy Hannan USA 54.06
7 Gabriel Mangabeira BRA 54.25
8 Andrew Livingston PUR 54.58

Final B

Pos Athlete(s) Country Mark
1 Camilo Becerra COL 54.62
2 Eduardo Otero ARG 54.79
3 Octavio Alesi VEN 54.92
4 Juan Pablo Valdivieso PER 55.99
5 Chris Vythoulkas BAH 56.39
6 Devyn Sáenz ESA 56.55
7 William Muriel ECU 57.25
8 Sergio Cabrera PAR 57.95