Records
| Place | Name | Age | Team | Prelims | H. |
|---|---|---|---|---|---|
| 1 | 27460 Hallie Kenny | Casino | 17.97Q | 2 | |
| 2 | 25573 Ivy Johnson | Ballina | 19.21Q | 1 | |
| 3 | 25464 Sophie Windsor | Ballina | 19.47Q | 1 | |
| 4 | 48927 Bryar Daley | Nambucca & District | 19.51Q | 2 | |
| 5 | 32091 Harper Hartog | Grafton | 19.95Q | 1 | |
| 6 | 35513 Charlotte Green | Lismore | 20.89Q | 2 | |
| 7 | 27430 Pippa Cowan | Casino | 20.81q | 1 | |
| 8 | 46949 Hebe Wren Hiddle | Urunga/Bellinger | 21.83q | 2 | |
| 9 | 27424 Ella Rayner | Casino | 22.58 | 2 |