| PL | JD | # | Athlete | Team | Time |
|---|---|---|---|---|---|
| 1 | 481 | FRIMPONG, Derek | Unattached British Columbia | 50.70 | |
| 2 | 557 | VAN SCHAGEN, Will | Valley Royals Track & Field Club | 50.89 | |
| 3 | 25 | QIAN, Alan | Coquitlam Cheetahs | 53.73 | |
| 4 | 509 | MATTU, Harjap | Universal Athletics Club | 54.36 |
| HPL | JD | # | Athlete | Team | Time | Note |
|---|---|---|---|---|---|---|
| 1 | 481 | FRIMPONG, Derek | Unattached British Columbia | 50.70 | ||
| 2 | 557 | VAN SCHAGEN, Will | Valley Royals Track & Field Club | 50.89 | ||
| 3 | 25 | QIAN, Alan | Coquitlam Cheetahs | 53.73 | ||
| 4 | 509 | MATTU, Harjap | Universal Athletics Club | 54.36 |