| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Aiden Agostini | 15 | NIVICT | 2:22.10 | — | 436 |
| 1 | Giovanna Guagliardo | 16 | NIMRLN | 2:26.12 | — | 496 |
| 2 | Hannah Rees | 17 | NIMRLN | 2:26.61 | — | 490 |
| 3 | Abby Russell | 15 | NIMRLN | 2:32.51 | — | 443 |
| 1 | Lila Crowley | 13 | NIWEBS | 2:39.75 | B | 425 |
| 2 | Sharon Lin | 14 | NISDSC | 2:40.73 | B | 391 |
| 4 | Rebecka Resch | 15 | NIMRLN | 2:44.47 | — | 354 |
| 3 | Ava Agostini | 13 | NIWEBS | 2:47.19 | — | 370 |
| 4 | Abigail Monaghan | 13 | NISDSC | 2:58.21 | — | 306 |
| 5 | Harmony Brooks | 14 | NIRRST | 3:02.99 | — | 265 |
| 6 | Morgan Case | 15 | NIVICT | 3:16.86 | — | 206 |
| 1 | Audra Olas | 12 | NIMRLN | 3:25.04 | — | 209 |
| 1 | Nathan Jank | 12 | NIBAAC | 3:26.62 | — | 193 |
| 2 | Jacques McGrath | 11 | NIWEBS | 3:31.96 | — | 221 |