| Event | Heat | Status | |
|---|---|---|---|
| Women 400 M (Quarterfinals) | 3|3 | ||
| Saturday 6:50 PM |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| CR | Collegiate | Britton Wilson - Arkansas | 49.13 | 5/13/2023 |
| FR | Facility | Francena McCorory - adidas | 49.48 | 6/28/2014 |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 5 | Rhasidat ADELEKE Texas [JR] |
49.54 Q PB | |
| 2 | 6 | Rosey EFFIONG Arkansas [SO] |
50.17 Q PB | |
| 3 | 4 | Paris PEOPLES Arkansas [SR] |
50.60 Q PB | |
| 4 | 7 | Bailey LEAR USC [SR] |
51.11 =SB | |
| 5 | 3 | Imaobong NSE UKO Baylor [SO] |
51.51 SB | |
| 6 | 8 | Ella CLAYTON Oregon [SO] |
51.96 | |
| 7 | 2 | Maya VALMON Stanford [SO] |
51.99 | |
| 8 | 1 | Audrey BIERMANN Iowa [FR] |
52.89 |