| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Theodore Johansen | 16 | MNMAKO | 54.71 | — | 622 |
| 2 | Hugh Hanlon | 16 | MNMAKO | 55.15 | — | 607 |
| 3 | Taylor Matter | 15 | MNMAKO | 57.92 | — | 565 |
| 4 | Luis Flores | 15 | MNMAKO | 59.50 | — | 521 |
| 5 | Thomas Watry | 17 | MNMAKO | 1:00.72 | — | 438 |
| 6 | Sarah Parker | 15 | MNMAKO | 1:02.21 | — | 579 |
| 7 | Margaretanne Kolb | 15 | MNSEMS | 1:03.16 | — | 553 |
| 8 | Jane Briese | 16 | MNMAKO | 1:03.58 | — | 530 |
| 9 | Marykate Kolb | 14 | MNMAKO | 1:07.39 | — | 471 |
| 10 | Cooper Cernohous | 14 | MNRFSC | 1:11.00 | — | 331 |
| 11 | Ellie Wood | 12 | MNMAKO | 1:11.21 | B | 441 |
| 12 | Anna Cooper | 13 | MNMAKO | 1:16.82 | — | 339 |
| 13 | Luke Vipond | 14 | MNBLA | 1:24.42 | — | 197 |