| POS | Rank | Heat | BIB | ATHLETE | COUNTRY | RESULTS | POINTS |
|---|---|---|---|---|---|---|---|
| 1 | 1 | 1 | Pierce LePage |
CAN |
47.74 | 922 | |
| 2 | 2 | 1 | Damian Warner |
CAN |
47.77 | 920 | |
| 3 | 3 | 1 | Nathan Hite |
USA |
48.74 | 874 | |
| 4 | 4 | 1 | Georni Jaramillo |
VEN |
48.91 | 866 | |
| 5 | 5 | 1 | Lindon Victor |
GRN |
49.28 | 848 | |
| 6 | 1 | 2 | Briander Rivero |
CUB |
50.26 | 803 | |
| 7 | 6 | 1 | Gerson Izaguirre |
VEN |
50.78 | 779 | |
| 8 | 7 | 1 | Leonel Suárez |
CUB |
50.79 | 779 | |
| 9 | 2 | 2 | Ken Mullings |
BAH |
50.88 | 774 | |
| 10 | 3 | 2 | Jefferson Dos Santos |
BRA |
51.01 | 769 | |
| 11 | 4 | 2 | José Gregorio Lemos |
COL |
52.70 | 694 | |
| 2 | Andy Preciado |
ECU |
DNF | 0 |