| PL | JD | Athlete | Team | Time | HPL |
|---|---|---|---|---|---|
| 1 | MOFFITT, Jackson | Western Washington |
48.26 | 2 (1) | |
| 2 | DAVISON, Sloan | Thunderbirds | 50.09 | 2 (2) | |
| 3 | PENSON-MCCOY, Jesaiah | Unattached | 50.26 | 2 (3) | |
| 4 | MARYNIUK, Jack | Kamloops Track and Field Club | 53.55 | 2 (4) | |
| 5 | MCBRIDE, Nolan | Ocean Athletics | 54.03 | 2 (5) | |
| 6 | PEBOTUWE GAMAGE, Pasidu | Vancouver Thunderbirds | 55.40 | 1 (1) | |
| 7 | JOSHI, Rishabh | Brampton Track Club | 56.40 | 2 (6) | |
| 8 | THOMPSON, Charles | Vancouver Thunderbirds | 58.20 | 1 (2) | |
| 9 | FINDING, Chris | Greyhounds | 1:08.03 | 1 (3) |