Laufen 400m | 400m (F) | 04.08. 12:30 | 1. Halbfinale
| # | Name | Zeit | |
|---|---|---|---|
| 1 |  | Marileidy Paulino | 49.38s |
| 2 |  | Candice McLeod | 49.51s |
| 3 |  | Roxana Gómez | 49.71s |
| 4 |  | Quanera Hayes | 49.81s |
| 5 |  | Eleni Artymata | 50.80s |
| 6 |  | Susanne Walli | 51.52s |
| 7 |  | Amarachi Pipi | 51.59s |
| 8 |  | Lada Vondrová | 51.62s |