Athletics at the 1991 Pan American Games – Men's 100 metres

The men's 100 metres event at the 1991 Pan American Games was held in Havana, Cuba on 4 and 5 August.

Medalists

Gold	Silver	Bronze
Robson da Silva Brazil	Andre Cason United States	Jeff Williams United States

Results

Heats

Wind:
Heat 1: -2.3 m/s, Heat 2: -1.5 m/s, Heat 3: -1.2 m/s

Rank	Heat	Name	Nationality	Time	Notes
1	3	Joel Isasi	Cuba	10.25	Q
2	3	Michael Green	Jamaica	10.37	Q
3	1	Andre Cason	United States	10.43	Q
4	3	Donovan Bailey	Canada	10.44	q
5	2	Robson da Silva	Brazil	10.45	Q
6	2	John Mair	Jamaica	10.50	Q
7	2	Jeff Williams	United States	10.51	q
8	1	Arnaldo da Silva	Brazil	10.58	Q
9	1	Andrés Simón	Cuba	10.63
10	2	Carlos Bernardo Moreno	Chile	10.66
11	2	Neville Hodge	United States Virgin Islands	10.76
11	3	Troy Douglas	Bermuda	10.76
13	2	Henrico Atkins	Barbados	10.85
14	3	Junior Cornette	Guyana	10.88
15	3	Alfonso Pitters	Panama	10.92
16	3	Willis Todman	British Virgin Islands	10.93
17	1	Michael Dwyer	Canada	10.97
18	1	Joseph Styles	Bahamas	11.00
19	1	Florencio Aguilar	Panama	11.05
20	3	Derry Pemberton	United States Virgin Islands	11.07
21	2	Lindel Hodge	British Virgin Islands	11.24
22	1	Dexter Browne	Saint Vincent and the Grenadines	11.48
23	2	Kent Dennie	Saint Vincent and the Grenadines	11.53

Final

Wind: -1.1 m/s

Rank	Name	Nationality	Time	Notes
	Robson da Silva	Brazil	10.32
	Andre Cason	United States	10.35
	Jeff Williams	United States	10.48
4	Joel Isasi	Cuba	10.51
5	John Mair	Jamaica	10.55
6	Michael Green	Jamaica	10.69
7	Arnaldo da Silva	Brazil	10.70
8	Donovan Bailey	Canada	10.76