| Start List | Status |
|---|---|
| Men 400 M Hurdles Open (Final) | |
| Sunday 6:42 PM | Total #: 1 |
| 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 |
| Ln | Athlete | SB | PB | 1 | Taylor MCLAUGHLIN Unattached | 48.38 | 48.38 | 2 | Quivell JORDAN-BACOT Tracksmith | 49.20 | 48.72 | 3 | James SMITH Texas A&M | 49.21 | 49.21 | 4 | CJ ALLEN Asics | 47.58 | 47.58 | 5 | Rai BENJAMIN Nike | 47.74 | 46.17 | 6 | Trevor BASSITT Unattached | 48.28 | 47.39 | 7 | Khallifah ROSSER Nike | 48.60 | 47.59 | 8 | David KENDZIERA Unattached | 48.74 | 48.38 |
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