| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Karina Conover-Hui | 13 | PCPASA | 1:03.45 | A | 646 |
| 1 | Elliot Bigall | 14 | PCPASA | 1:04.22 | B | 468 |
| 2 | Alexandra Swall | 14 | PCPASA | 1:04.78 | BB | 565 |
| 3 | Annika Porteous | 17 | PCPASA | 1:08.74 | — | 451 |
| 4 | Elizabeth Soedarmono | 12 | PCPASA | 1:11.88 | B | 467 |
| 5 | Alex Sanchez Jara | 13 | PCPASA | 1:12.64 | B | 431 |
| 6 | Samantha Rickard | 13 | PCPASA | 1:12.93 | B | 425 |
| 7 | Chloe Yu | 13 | PCPASA | 1:16.42 | — | 370 |
| 8 | Emma Liang | 12 | PCPASA | 1:17.87 | — | 367 |
| 9 | Serena Dula | 14 | PCPASA | 1:19.43 | — | 306 |
| 10 | Naia O'Hanlon | 11 | PCUCPA | 1:21.31 | — | 383 |
| 11 | Lindsey Lai | 14 | LOAL | 1:22.85 | — | 270 |