| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | WITTERS, Ryan | Western Washington |
50.95 |
| 2 | LE, Brian | Western Washington |
50.24 |
| 3 | WATKINS, Jon | Spokane CC | 49.65 |
| 4 | GAIK, Daniel | Eastern Washington |
47.11 |
| 5 | BRACKEN, Liam | Eastern Washington |
48.39 |
| 6 | DANIELS, Mark | Western Washington |
50.19 |
| 7 | SIDOR, Bryan | Central Washington |
50.70 |
| 8 | WATT, Ian | Clackamas CC | 51.01 |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | CLAYMORE, Chase | Unattached | NT |
| 2 | DYESS, Preston | Spokane CC | 52.20 |
| 3 | CHHIM, Sonny | Western Washington |
51.59 |
| 4 | PHELPS, Camden | Eastern Washington |
51.14 |
| 5 | KAHAN, Seth | Clackamas CC | 51.32 |
| 6 | KIBLER, Trent | Western Washington |
51.77 |
| 7 | VERTEFEUILLE, Wyatt | Olympic College | 55.57 |