Records
| Place | Name | Age | Centre | Prelims | H. |
|---|---|---|---|---|---|
| 1 | Myah-Jaye Sacca | Randwick Botany | 16.82Q | 1 | |
| 2 | Amelia Perry | Eastern Suburbs | 17.62Q | 3 | |
| 3 | Ruby Rutherford | Eastern Suburbs | 17.76Q | 2 | |
| 4 | Mackenzie Kelly | Balmain | 17.30q | 1 | |
| 5 | Willow Mccarty | Balmain | 17.83q | 3 | |
| 6 | Natalia Maniscalco | Inner West | 17.85q | 1 | |
| 7 | Izabella Jasnievicz | Inner West | 18.49q | 2 | |
| 8 | Joyce Collins | Balmain | 18.63q | 2 | |
| 9 | Maddie Caldwell | Eastern Suburbs | 19.31 | 1 | |
| 10 | Sariah Ige | Randwick Botany | 19.36 | 2 | |
| 11 | Sofia Spees | Randwick Botany | 19.43 | 2 | |
| 12 | Arden Mosey | Randwick Botany | 19.56 | 1 | |
| 13 | Allegra Smiles-McCabe | Eastern Suburbs | 20.19 | 3 | |
| 14 | Rylee Lledo | Canterbury | 20.36 | 1 | |
| 15 | Abigail Kertanegara | Balmain | 20.48 | 3 | |
| 16 | Harriet Towill | Eastern Suburbs | 20.79 | 2 | |
| 17 | Carlene Ekoue | Canterbury | 21.06 | 1 | |
| 18 | Elin Metcalfe | Canterbury | 21.50 | 3 | |
| -- | Camilla Haslam | Canterbury | DNS | 2 | |
| -- | Willow Kentwell | Randwick Botany | DNS | 3 | |
| -- | Francis O'Neill | South Eastern | DNS | 3 |