Records
| Place | Name | Age | Team | Prelims | H. |
|---|---|---|---|---|---|
| 1 | Zoe Anne Businge | Parramatta | 32.99Q | 2 | |
| 2 | Emily Wigham | Cherrybrook | 33.18Q | 3 | |
| 3 | Isabella Dobe | Nth Rocks Carlin | 35.78Q | 1 | |
| 4 | Annabel Dickson | Nth Rocks Carlin | 33.52Q | 3 | |
| 5 | Aria Smith | Parramatta | 33.96Q | 2 | |
| 6 | Yichen Wu | Ryde | 36.36Q | 1 | |
| 7 | Tabitha Williams | Northern Suburbs | 35.97q | 3 | |
| 8 | Eden De Pomeroy | Nth Rocks Carlin | 36.27q | 2 | |
| 9 | Grace Backhouse | Cherrybrook | 36.42 | 2 | |
| 10 | Emma Mo | Ryde | 36.49 | 1 | |
| 11 | Jessica Izmestyeva | Parramatta | 39.84 | 3 | |
| 12 | Zoe Aguilera | Parramatta | 40.74 | 3 | |
| 13 | Lyla Cox-Gallagher | Ryde | 40.94 | 2 | |
| 14 | Maddison Lin | Northern Suburbs | 42.34 | 3 | |
| 15 | Grace Cannell | Cherrybrook | 45.32 | 1 | |
| -- | Rosie Eisenhauer (T47/F4 | Ryde | DNS | 1 | |
| -- | Adele Chong | Northern Suburbs | DNS | 3 | |
| -- | Violet Howie | Northern Suburbs | DNS | 2 | |
| -- | Swarnika Thushyanthan | Parramatta | DNS | 1 | |
| -- | Myra Warrier | Parramatta | DNS | 2 |