| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Jacob Runyon | 17 | NIHAST | 55.84 | — | 596 |
| 2 | Jonathan Hay | 17 | NIHAST | 1:07.39 | — | 339 |
| 3 | Kayden Favasuli | 14 | NIMRLN | 1:07.53 | — | 402 |
| 4 | Jonathan Cudzilo | 15 | NIHAST | 1:08.32 | — | 363 |
| 1 | Chloe Coon | 13 | NIWEBS | 1:18.27 | — | 344 |
| 5 | Nicolas Dougherty | 15 | NIHAST | 1:20.37 | — | 223 |
| 6 | Richard Karnisky | 14 | NIHAST | 1:20.76 | — | 235 |
| 7 | Liam Van Huben | 14 | NIWEBS | 1:24.23 | — | 207 |
| 8 | Declan McEvoy | 12 | NIMRLN | 1:28.61 | — | 232 |
| 2 | Anika Niemiec | 11 | NIMRLN | 1:36.80 | — | 227 |