| # | Athlete | Time |
|---|---|---|
| 1 | Marileidy PaulinoDominican Republic | 48.48 |
| 2 | Lurdes Gloria ManuelCzech Republic | 49.37 |
| 3 | Stacey-Ann WilliamsJamaica | 49.51 |
| 4 | Lieke KlaverNetherlands | 49.97 |
| 5 | Sharlene MawdsleyIreland | 50.06 |
| 6 | Roxana GómezCuba | 50.07 |
| 7 | Natalia BukowieckaPoland | 50.81 |
| 8 | Isabelle BlackFrance | 51.15 |
Times in Sydney time (AEDT). Results: Wikipedia, “2026 Meeting de Paris”, CC BY-SA 4.0. Unofficial, updated after the event.