2017Fr, 04.08. - So, 13.08.
So, 06.08.2017, 13:04 Uhr
| Pos | Name | Zeit | |
|---|---|---|---|
| 1 |  | Shaunae Miller-Uibo | 50.97s |
| 2 |  | Stephenie McPherson | 51.27s |
| 3 |  | Yinka Ajayi | 51.58s |
| 4 |  | Bianca Răzor | 51.64s |
| 5 |  | Emily Diamond | 52.20s |
| 6 |  | Aiyanna-Brigitte Stiverne | 52.55s |
| 7 |  | Cátia Azevedo | 52.79s |
| 8 |  | Christine Botlogetswe | 53.50s |
- Q = Direkte Qualifikation
- q = Aufgrund des Ergebnisses qualifiziert