| # | Athlete | Time |
|---|---|---|
| 2 | Emma ZapletalováSlovakia | 54.44 |
| 3 | Gianna WoodruffPanama | 54.45 |
| 4 | Ayomide FolorunsoItaly | 55.03 |
| 5 | Sarah CarliAustralia | 55.13 |
| 6 | Amalie IuelNorway | 55.65 |
| 7 | Andrea RoothNorway | 57.02 |
| 8 | Anna HallUnited States | 1:08.99 |
| j | Dalilah MuhammadUnited States | 53.34 |
Times in Sydney time (AEDT). Results: Wikipedia, “2025 Bislett Games”, CC BY-SA 4.0. Unofficial, updated after the event.