Laufen 400m Hürden | 400m Hürden (F) | 02.08. 13:35 | 1. Halbfinale
| # | Name | Zeit | |
|---|---|---|---|
| 1 |  | Dalilah Muhammad | 53.30s |
| 2 |  | Janieve Russell | +0.80s |
| 3 |  | Paulien Couckuyt | +1.17s |
| 4 |  | Carolina Krafzik | +1.66s |
| 5 |  | Sage Watson | +2.21s |
| 6 |  | Quách Thị Lan | +3.48s |
| 7 |  | Linda Olivieri | +3.73s |
| 8 |  | Amalie Iuel | DSQ |