Athletics at the 2003 Pan American Games – Men's 4 × 100 metres relay

Athletics at the 2003 Pan American Games
Track events
100 m	men	women
200 m	men	women
400 m	men	women
800 m	men	women
1500 m	men	women
5000 m	men	women
10,000 m	men	women
100 m hurdles		women
110 m hurdles	men
400 m hurdles	men	women
3000 m steeplechase	men
4×100 m relay	men	women
4×400 m relay	men	women
Road events
Marathon	men	women
20 km walk	men	women
50 km walk	men
Field events
High jump	men	women
Pole vault	men	women
Long jump	men	women
Triple jump	men	women
Shot put	men	women
Discus throw	men	women
Hammer throw	men	women
Javelin throw	men	women
Combined events
Heptathlon		women
Decathlon	men
v t e

The men's 4 × 100 metres relay event at the 2003 Pan American Games was held on August 8–9. The original winners, the United States, were later disqualified after one of their members, Mickey Grimes, was found guilty of ephedrine doping.

Gold	Silver	Bronze
André da Silva Claudinei da Silva Cláudio Roberto Souza* Jarbas Mascarenhas *	Nicconnor Alexander Marc Burns Ato Boldon Darrel Brown	Cuba José Ángel César José Carlos Peña Luis Alexander Reyes Juan Pita

*Athletes who competed in heats only.

Qualification: First 3 teams of each heat (Q) plus the next 2 fastest (q) qualified for the final.

Rank	Heat	Nation	Athletes	Time	Notes
1	1	Trinidad and Tobago	Nicconnor Alexander, Marc Burns, Ato Boldon, Darrel Brown	38.97	Q
2	1	Jamaica	Michael Frater, Clement Campbell, Christopher Williams, Sheldon Morant	39.02	Q
3	1	Brazil	Vicente de Lima, Édson Ribeiro, Cláudio Roberto Souza, Jarbas Mascarenhas	39.10	Q
4	2	Cuba	José Ángel César, José Carlos Peña, Luis Alexander Reyes, Juan Pita	39.50	Q
5	2	Bahamas	Michael Reckley, Clement Taylor, Jamial Rolle, Derrick Atkins	39.91	Q
6	2	Netherlands Antilles	Charlton Raffaela, Jairo Duzant, Churandy Martina	39.95	q
7	1	Saint Kitts and Nevis	Kevin Arthurton, Irvin Browne, Donnell Esdaille, Delwayne Delaney	40.37	q
8	1	Dominica	Sherwin James, Chris Lloyd, Fabian Florant, Kenneth John	40.68
9	2	Cayman Islands	Ronald Forbes, Stephen Johnson, André Burton, Kareem Streete-Thompson	41.10
10	2	Belize	Orson Elrington, Michael Aguilar, Leonard Arnold, Jayson Jones	42.23	NR
	2	United States	Marcelle Scales, Olan Coleman	DQ	Doping
	1	Dominican Republic	Juan Liriano, Luis Morillo, Juan Sainfleur, Joel Baez	DNF
	2	Ecuador		DNS

Rank	Nation	Athletes	Time	Notes
	Brazil	André da Silva, Claudinei da Silva	38.44
	Trinidad and Tobago	Nicconnor Alexander, Marc Burns, Ato Boldon, Darrel Brown	38.53	NR
	Cuba	José Ángel César, José Carlos Peña, Luis Alexander Reyes, Juan Pita	39.09
4	Netherlands Antilles	Charlton Raffaela, Jairo Duzant, Churandy Martina	39.19	NR
5	Bahamas	Michael Reckley, Clement Taylor, Jamial Rolle, Derrick Atkins	39.72
6	Saint Kitts and Nevis	Kevin Arthurton, Irvin Browne, Donnell Esdaille, Delwayne Delaney	40.37
	Jamaica	Michael Frater, Clement Campbell, Christopher Williams, Sheldon Morant	DQ
	United States	Mickey Grimes, Jason Smoots, Kenny Brokenburr, Olan Coleman	DQ	Doping

• Results