| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | David Rios | 14 | ORMSC | 56.28 | AA | 695 |
| 2 | Olivia Jones | 13 | ORAPEX | 1:04.13 | A | 626 |
| 3 | Alana Greenwall | 13 | ORAPEX | 1:06.48 | A | 562 |
| 4 | Ruby Pickell | 13 | ORAPEX | 1:15.75 | B | 380 |
| 5 | Melanie Sauter | 13 | ORAPEX | 1:23.52 | — | 283 |
| 6 | William Macy | 14 | ORAPEX | 1:26.06 | — | 194 |
| 7 | Cora Lasslett | 11 | ORMSC | 1:27.72 | — | 305 |
| 8 | Owen Hardman | 14 | ORAPEX | 1:31.68 | — | 161 |