Records
| Place | Name | Age | Centre | Prelims | H. |
|---|---|---|---|---|---|
| 1 | Billie Rollo | Eastern Suburbs | 30.55Q | 3 | |
| 2 | Balbay Boyd | Balmain | 30.99Q | 2 | |
| 3 | Corisande Ho | Balmain | 31.24Q | 1 | |
| 4 | Kristyna Van Uden | Inner West | 31.09q | 3 | |
| 5 | Ava Donnelly | Randwick Botany | 31.42q | 2 | |
| 6 | Lilian Odillo Maher | Eastern Suburbs | 31.57q | 1 | |
| 7 | Lillian Ayoub | Inner West | 32.23q | 2 | |
| 8 | Sophia Paipetis | Balmain | 32.79q | 3 | |
| 9 | Layla Knott | Inner West | 33.14 | 1 | |
| 10 | Lily Fox | Randwick Botany | 33.20 | 1 | |
| 11 | Shanti Inder | South Eastern | 33.36 | 3 | |
| 12 | Edie White | Canterbury | 33.49 | 2 | |
| 13 | Winifred Walton | Eastern Suburbs | 33.53 | 1 | |
| 14 | Ivory Johnson | Randwick Botany | 33.70 | 3 | |
| 15 | Emily Liquete | Balmain | 34.82 | 2 | |
| 16 | Stephanie Moros | Eastern Suburbs | 34.94 | 2 | |
| 17 | Isabella Barboutis | Randwick Botany | 36.94 | 1 | |
| 18 | Charlotte Edwards | Canterbury | 36.95 | 3 | |
| -- | Stella Cordony Jones | Inner West | DNS | 3 | |
| -- | jasmin Davey | South Eastern | DNS | 1 | |
| -- | Scarlett Sarah | Balmain | DNS | 2 |