| Double Sculls | ||
| 1. Cuba | 6:41.9 | |
| 2. United States | 6:44.2 | |
| 3. Mexico | 7:12.5 | |
| Fours without cox | ||
| 1. United States | 6:55.6 | |
| 2. Argentina | 6:59.5 | |
| 3. Canada | 7:03.0 | |
| 4. Cuba | 7:07.1 | |
| 5. Brazil | 7:15.1 | |
| 6. Mexico | 7:50.0 | |
| Pairs with cox | ||
| 1. Brazil | 7:28.7 | |
| 2. Argentina | 7:31.5 | |
| 3. Uruguay | 7:43.5 | |
| 4. United States | 7:53.7 | |
| 5. Canada | 8:00.1 | |
| 6. Cuba | 8:07.2 | |
| Single Sculls | ||
| 1. | ARG | 7:46.2 |
| 2. | USA | 7:50.4 |
| 3. | MEX | 7:54.4 |
| 4. | CUB | 8:07.7 |
| 5. | URU | 8:22.3 |
| Pairs without cox | ||
| 1. United States | 7:53.8 | |
| 2. Canada | 7:59.8 | |
| 3. Brazil | 8:03.0 | |
| 4. Cuba | 8:09.1 | |
| 5. Uruguay | 8:31.4 | |
| 6. Mexico | 8:44.0 | |
| Fours with cox | ||
| 1. Canada | 6:51.2 | |
| 2. Cuba | 6:56.0 | |
| 3. Cuba | 7:22.4 | |
| 4. Brazil | 7:08.9 | |
| 5. Mexico | 7:46.2 | |
| Pairs | ||
| 1. Brazil | 7:09.6 | |
| 2. United States | 7:10.6 | |
| 3. Cuba | 7:22.4 | |
| 4. Mexico | 7:33.8 | |
| Eight | ||
| 1. United States | 6:24.2 | |
| 2. Cuba | 6:25.3 | |
| 3. Argentina | 6:33.5 | |
| Coxed Fours: Brian Dick, Andy van Ruyven, Ron Burak, Phil Monckton c:Bob Choqugte | ||
| Coxed Pairs: | Jim Henniger, Pentic C:Glen Battersby | |
| Coxxless Fours: | ||