| Start List | Status |
|---|---|
| Women 400 M Nike Open (Final) | |
| Saturday 2:21 PM | Total Races: 1 |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| MR | Meet | Sanya Richards - Nike | 49.27 | 6/24/2006 |
| FR | Hayward | Shaunae Miller-Uibo - BAH | 49.08 | 4/24/2021 |
| AR | American | Sanya Richards - Nike | 48.70 | 9/17/2006 |
| WR | World | Marita Koch - GDR | 47.60 | 10/6/1985 |
| WQ | World Qualifier | 51.35 |
| Ln | Athlete | SB | PB | 2 | Kaylin WHITNEY Nike Red Bull | 51.36 | 50.29 | 3 | Wadeline JONATHAS adidas | 51.29 | 49.60 | 4 | Kennedy SIMON Texas | 50.45 | 50.45 | 5 | Kendall ELLIS New Balance | 51.00 | 49.99 | 6 | Talitha DIGGS Florida | 49.99 | 49.99 | 7 | Lynna IRBY adidas | 51.03 | 49.80 | 8 | Jaide STEPTER Unattached | 51.05 | 50.63 | 9 | Allyson FELIX Athleta | 50.71 | 49.26 |
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