| Event | Sect | Status | |
|---|---|---|---|
| Women 400 M (Finals) | 2|2 | ||
| Sunday 2:56 PM |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| WR | World | Jarmila Kratochvilova - TCH | 49.59 | 3/7/1982 |
| AR | American | Kendall Ellis - USC | 50.34 | 3/10/2018 |
| MR | Meet | Sanya Richards-Ross - Nike | 50.71 | 2/26/2012 |
| WQ | WIC Q | 52.90 | 0 |
| Pl | Pos | Athlete | Time | 200m | 400m | ||
|---|---|---|---|---|---|---|---|
| 1 | 5 | Lynna IRBY adidas None |
51.88 | 0.201 | 24.11 [24.11] | 51.88 [27.77] | |
| 2 | 6 | Jessica BEARD Tracksmith WQ |
52.05 SB | 0.319 | 24.14 [24.14] | 52.05 [27.92] | |
| 3 | 4 | Naasha ROBINSON Unattached WQ |
52.50 | 0.195 | 23.93 [23.93] | 52.50 [28.57] | |
| 4 | 3 | Quanera HAYES NIKE WQ |
53.17 | 0.206 | 24.03 [24.03] | 53.17 [29.15] |
| Split | Intermediate Leader | Time | Fastest Split | Time |
|---|---|---|---|---|
| 200m | Naasha ROBINSON | 23.93 | Naasha ROBINSON | 23.93 | 400m | Lynna IRBY | 51.88 | Lynna IRBY | 27.77 |