| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Nolan Laliberte | 15 | NEHAY | 1:05.93 | B | 404 |
| 2 | Matthew Rochford | 17 | NEHAY | 1:06.72 | — | 350 |
| 1 | Tyler Hopewell | 14 | NEABF | 1:08.77 | — | 381 |
| 2 | Charles He | 14 | NEABF | 1:09.92 | — | 362 |
| 1 | Iryna Prukhnitska | 14 | NEABF | 1:11.45 | B | 421 |
| 1 | Elle Merritt | 11 | NEHAY | 1:12.36 | A | 544 |
| 2 | Brynn Shea | 13 | NEAA | 1:13.54 | B | 415 |
| 3 | Jonathan Panasuik | 13 | NEHAY | 1:18.88 | — | 284 |
| 1 | Camden Shea | 11 | NEAA | 1:19.44 | — | 407 |
| 4 | Luke Allen | 13 | NEBYSD | 1:19.67 | — | 276 |
| 3 | Mia Avery | 14 | NEHAY | 1:19.78 | — | 302 |
| 2 | Julian Ng | 12 | NEHAY | 1:20.12 | — | 314 |
| 4 | Caroline Gurge | 13 | NEHAY | 1:20.72 | — | 314 |
| 2 | Anna Corrao | 11 | NEHAY | 1:20.85 | — | 390 |
| 1 | Samantha Vo | 17 | NEANA | 1:21.72 | — | 269 |
| 5 | Kenzie Garcia | 13 | NEHAY | 1:27.66 | — | 245 |
| 3 | Adriana Corbett | 11 | NEHAY | 1:28.49 | — | 297 |
| 4 | Ela LeClerc | 11 | NEHAY | 1:33.07 | — | 256 |
| 5 | Sonya Das | 11 | NEHAY | 1:34.38 | — | 245 |
| 3 | Owen Costello | 12 | NEBYSD | 1:36.75 | — | 178 |
| 6 | Audrey Bennett | 12 | NEHAY | 1:36.99 | — | 190 |
| 6 | Aaliya Awasthi | 13 | NEHAY | 1:37.81 | — | 176 |
| 3 | Advaith Shivkumar | 15 | NEHAY | 1:39.67 | — | 117 |
| 4 | Ethan Yazell | 12 | NEANA | 1:41.66 | — | 153 |
| 5 | Sabhar Batajoo | 11 | NEHAY | 1:46.04 | — | 171 |
| 7 | Lexie Garcia | 11 | NEHAY | 1:48.51 | — | 161 |