| Final | Team | time | | 1. Roy Saari | USA | 17:26.2 | | 2. John Gilchrist | CAN | 17:58.9 | | 3. Ralph Hutton | CAN | 18:08.6 | | 4. William Farley | USA | 18:30.4 | | 5. Alfredo Guzman | MEX | 18:31.0 | | 6. Celestine Perez | PUR | 18:50.8 |
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| Heat 1 | Team | time | | 1. Roy Saari | USA | 18:12.7 | | 2. Alfredo Guzman | MEX | 18:25.6 | | 3. Ralph Hutton | CAN | 18:26.4 | | -. Celestine Perez | PUR | |
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| Heat 2 | Team | time | | 1. John Gilchrist | CAN | 18:10.3 | | 2. William Farley | USA | 18:14.8 | | 3. Mario di Luca | ARG | 18:56.4 |
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