| Event | Heat | Status | |
|---|---|---|---|
| Men 400 M Hurdles (First Round) | 5| | ||
| Wednesday 8:20 PM |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| CR | Collegiate | Rai Benjamin - USC | 47.02 | 6/8/2018 |
| FR | Facility | Sean Burrell - LSU | 48.86 | 5/28/2021 |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 4 | Caleb CAVANAUGH Georgia [JR] |
49.86 Q | |
| 2 | 5 | Aaron SHIRLEY Harvard [JR] |
49.87 Q PB | |
| 3 | 3 | James RIVERA Florida State [SR] |
50.97 Q | |
| 4 | 7 | Kendel HAMMOCK Michigan State [SR] |
51.27 PB | |
| 5 | 2 | Cory GAITHER JR. Northeastern [SR] |
51.48 | |
| 6 | 6 | Harry BARTON Youngstown St. [FR] |
51.66 | |
| 7 | 1 | Jayden SLOAN New Orleans [JR] |
51.67 | |
| 8 | 8 | Elijah MALLARD Syracuse [FR] |
53.95 |