| Final | time | ____ |  | 1. |   Cuba | 3:01.93 |   |  |  Herrera, Pavo, Valentin, Martinez |  | 2. |   United States | 3:02.02 |   |  |  Luke, Reynolds, Watts, Daniel |  | 3. |   Jamaica | 3:02.12 |   |  |  O'Connor, Burnett, Anderson, Fagan |  | 4. |   Trinidad Tobago | 3:06.91 |   |  | 5. |   Barbados | 3:07.74 |   |  | 6. |   Canada | 3:08.36 |   |  | 7. |   Saint Vincen Gren. | 3:20.33 |   |  | 8. |   Belize | 3:21.24 |   |   
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