| Event | Heat | Status | |
|---|---|---|---|
| Men 400 M Hurdles (First Round) | 3| | ||
| Wednesday 8:20 PM |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| CR | Collegiate | Rai Benjamin - USC | 47.02 | 6/8/2018 |
| FR | Facility | Isaiah Levingston - Oklahoma | 48.58 | 5/29/2021 |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 5 | Nathaniel EZEKIEL Baylor [SR] |
49.37 Q | |
| 2 | 8 | Mario PAUL TX Tech [JR] |
50.15 Q | |
| 3 | 4 | Jeremiah BOUDREAUX Cen Arkansas [FR] |
50.68 Q | |
| 4 | 6 | Johnny BRACKINS USC [SR] |
50.97 | |
| 5 | 3 | Ambodai LIGONS Washington [FR] |
51.11 | |
| 6 | 2 | Ethan ELLIS Lamar [JR] |
51.66 | |
| 7 | 7 | Zaire WARING UCLA [JR] |
51.83 | |
| 8 | 9 | Matthew WILKINSON Washington [SR] |
52.47 |