| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Luke Gonzales | 17 | NCSMAC | 1:03.66 | — | 402 |
| 1 | Jaden Gibson | 14 | NCSMAC | 1:09.56 | B | 456 |
| 2 | Edwen Galindo-Gomez | 16 | NCSMAC | 1:10.81 | — | 305 |
| 1 | Dodo Zhang | 12 | NCSMAC | 1:22.94 | — | 283 |
| 1 | Dasha Halldin | 12 | NCHHST | 1:24.34 | — | 289 |
| 1 | Samuel Prague | 13 | NCAJCC | 1:25.95 | — | 220 |
| 2 | Lucie Bonomo | 11 | NCSMAC | 1:29.00 | — | 292 |
| 1 | Lily Carver | 10 | NCSMAC | 1:30.61 | — | 317 |
| 2 | Bowen Maggard | 12 | NCAJCC | 1:34.64 | — | 190 |
| 3 | Luke Sequenzia | 12 | NCSMAC | 1:36.98 | — | 177 |
| 2 | Mary Savage | 8 | NCAJCC | 1:48.23 | — | — |
| 3 | Eleanor Albrecht | 7 | NCSMAC | 1:57.52 | — | — |
| 4 | Zoey Beegly | 7 | NCAJCC | 1:59.18 | — | — |