| Event | Semi | Status | |
|---|---|---|---|
| Men 400 M Hurdles Open (Semis) | 2|2 | ||
| Saturday 7:10 PM |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| WR | World | Karsten Warholm - NOR | 45.94 | 8/3/2021 |
| AR | American | Rai Benjamin - Nike | 46.17 | 8/3/2021 |
| MR | Meet | Rai Benjamin - Nike | 46.83 | 6/26/2021 |
| FR | Facility | Alison dos Santos - BRA | 46.29 | 7/19/2022 |
| WQ | World Champ Q | 48.70 |
| Pl | Ln | Athlete | Time | ||
|---|---|---|---|---|---|
| 1 | 4 | Rai BENJAMIN Nike |
48.26 Q | 0.194 | |
| 2 | 5 | Khallifah ROSSER Nike |
49.12 Q | 0.228 | |
| 3 | 6 | James SMITH Texas A&M |
49.26 Q | 0.197 | |
| 4 | 7 | Taylor MCLAUGHLIN Unattached |
49.30 | 0.178 | |
| 5 | 3 | Amere LATTIN Unattached |
49.94 | 0.178 | |
| 6 | 8 | Bryce MCCRAY Texas A&M |
49.95 | 0.247 | |
| 7 | 1 | James RIVERA Florida State |
51.40 | 0.197 | |
| 8 | 2 | Malcum TATUM Central Park Track Club |
51.51 | 0.243 |