Athletics at the 1999 Pan American Games – Men's 4 × 100 metres relay

The men's 4 × 100 metres relay event at the 1999 Pan American Games was held July 28–30.

Medalists

Gold	Silver	Bronze
Brazil Raphael de Oliveira Claudinei da Silva Édson Ribeiro André da Silva	Canada Donovan Bailey Glenroy Gilbert Bradley McCuaig Trevino Betty	Jamaica Garth Robinson Patrick Jarrett Christopher Williams Dwight Thomas

Results

Heats

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	2	Brazil	Raphael de Oliveira, André da Silva, Claudinei da Silva, Édson Ribeiro	38.67	Q
2	1	Canada	Donovan Bailey, Trevino Betty, Bradley McCuaig, Glenroy Gilbert	38.74	Q
3	2	United States	Curtis Perry, Kaaron Conwright, Bernard Williams, Dwight Phillips	38.93	Q
4	1	Trinidad and Tobago	Niconnor Alexander, Peter Frederick, Jacey Harper, Steve Brown	38.95	Q
5	2	Jamaica	Garth Robinson, Dwight Thomas, Christopher Williams, Patrick Jarrett	39.06	Q
6	1	Guatemala	Rolando Blanco, José Tinoco, José Meneses, Oscar Meneses	40.59	Q
7	1	Netherlands Antilles	Guiseppi Josephia, Nathanaël Esprit, Charlton Rafaela, Caimin Douglas	40.67	q
8	1	Saint Lucia	Dominic Johnson, Ronald Promesse, Emile John, Dane Magloire	40.84	q
9	2	Haiti	Wladimir Afriani, Wagner Marseille, Jean Rudolph, Yvan Darbouze	41.55
	1	Cuba	Alfredo García, Freddy Mayola, Luis Alberto Pérez, Misael Ortiz	DNF

Final

Rank	Lane	Nation	Athletes	Time	Notes
	3	Brazil	Raphael de Oliveira, Claudinei da Silva, Édson Ribeiro, André da Silva	38.18	GR
	6	Canada	Trevino Betty, Donovan Bailey, Glenroy Gilbert, Bradley McCuaig	38.49
	2	Jamaica	Dwight Thomas, Garth Robinson, Patrick Jarrett, Christopher Williams	38.82
4	5	United States	Curtis Perry, Eugene Swift, Bernard Williams, Kaaron Conwright	39.00
5	4	Trinidad and Tobago	Jacey Harper, Niconnor Alexander, Steve Brown, Peter Frederick	39.89
6	8	Guatemala	José Tinoco, Rolando Blanco, Oscar Meneses, José Meneses	40.14
7	7	Netherlands Antilles	Nathanaël Esprit, Guiseppi Josephia, Caimin Douglas, Charlton Rafaela	40.20
8	1	Saint Lucia	Damian Henville, Ronald Promesse, Dominic Johnson, Emile John	40.56	NR