- Result
| 1. | 22 | Belinda BAILEY (BGO) | 1:00.03 | |||
| 2. | 23 | Ava GIRAMONDO (BWK) | 1:02.97 | +2.94 | ||
| 3. | 24 | Lilyth JONES (BGO) | 1:03.41 | +3.38 | ||
| 4. | 28 | Ruby MCCORMICK (BWK) | 1:06.59 | +6.56 | ||
| 5. | 27 | Taylor COLLIER (CAS) | 1:07.50 | +7.47 | ||
| 6. | 25 | Indigo SKINNER (BWK) | 1:08.78 | +8.75 | ||
| 7. | 26 | Ilaria COTRONEI-BAIRD (BWK) | 1:14.09 | +14.06 | ||
| 8. | 29 | Lily JOHNSTONE (BBN) | 1:16.62 | +16.59 | ||
| 9. | 30 | Ella VIMPANI (BBN) | 1:19.47 | +19.44 | ||
| dsq | 31 | Grace BUGG (CAR) | dsq |