| Event | Heat | Status | |
|---|---|---|---|
| Women 400 M (1st Round) | 4|4 | ||
| 18-Jun 4:30 PM |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| MR | Meet | Chandra Cheeseborough - Ath. West | 49.28 | 6/19/1984 |
| AR | American | Sanya Richards - Nike | 48.70 | 9/17/2006 |
| WR | World | Marita Koch - GDR | 47.60 | 10/6/1985 |
| OG | OG Q | 51.35 |
| Pl | Ln | Athlete | Time | ||
|---|---|---|---|---|---|
| 1 | 4 | Kendall ELLIS New Balance |
51.02 Q OG | 0.239 | |
| 2 | 2 | Shae ANDERSON UCLA |
51.32 Q OG | 0.242 | |
| 3 | 5 | Talitha DIGGS University of Florida |
51.74 Q | 0.184 | |
| 4 | 7 | Courtney OKOLO Unattached |
52.37 | 0.232 | |
| 5 | 6 | Ziyah HOLMAN University of Michigan |
52.83 | 0.386 | |
| 6 | 8 | Isabella WHITTAKER University of Pennsylvania |
52.96 | 0.234 | |
| 7 | 3 | Jordan LAVENDER Unattached |
53.06 | 0.242 |