Records
| Place | Name | Age | Centre | Prelims | H. |
|---|---|---|---|---|---|
| 1 | Evelyn Whittam | Randwick Botany | 11.60Q | 1 | |
| 2 | Sage Somerville | Eastern Suburbs | 11.71Q | 2 | |
| 3 | Savannah-Leigh Sacca | Randwick Botany | 12.11q | 1 | |
| 4 | Lisa Vereker | South Eastern | 12.12q | 2 | |
| 5 | Olive Clarke | Eastern Suburbs | 12.24q | 1 | |
| 6 | Eva Cordaro | Balmain | 12.34q | 1 | |
| 7 | Freya Mackay | Eastern Suburbs | 12.40q | 2 | |
| 8 | Astrid Bannerman | Canterbury | 12.53q | 1 | |
| 9 | Kayla Wright | Eastern Suburbs | 12.57 | 2 | |
| 10 | Jaycee Walton | Eastern Suburbs | 13.17 | 1 | |
| 11 | Francesca Mcfarlane | South Eastern | 13.80 | 2 | |
| 12 | Samae Kayrouz El-Azzi | Canterbury | 14.25 | 2 | |
| -- | Asha Sukumaran | Balmain | DNS | 1 |