| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Yonden Trainor | 15 | CAHRZN | 1:06.99 | — | 385 |
| 2 | MingChen Jin | 14 | CAHRZN | 1:09.93 | — | 362 |
| 3 | Kenzy Attia | 15 | CAHRZN | 1:10.57 | — | 423 |
| 4 | Emma Dawson | 17 | CAHRZN | 1:15.73 | — | 338 |
| 5 | Lucy Hoffmann | 11 | CACLSS | 1:19.55 | — | 409 |
| 6 | Zoe Lindfield | 12 | CAHRZN | 1:19.88 | — | 340 |
| 7 | Natalie Tu | 13 | CAHRZN | 1:20.83 | — | 312 |
| 8 | Ryan Dameshghi | 12 | CAHRZN | 1:26.95 | — | 245 |