| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Julian Hong | 12 | SIPS | 38.81 | — | 286 |
| 1 | Sophia Lam | 11 | SIPS | 39.06 | B | 351 |
| 2 | Nicholas Lee | 11 | SIPS | 39.64 | B | 331 |
| 3 | Lawson Hoy | 11 | SIICAC | 40.27 | B | 316 |
| 2 | Lucy Woodland | 11 | SIICAC | 42.08 | — | 281 |
| 3 | Sophie Winkler | 12 | SIPS | 45.25 | — | 198 |
| 4 | Lucas Lorson | 12 | SIICAC | 46.19 | — | 170 |
| 5 | Dylan Salazar | 11 | SIPS | 46.20 | — | 209 |
| 1 | Lincoln DeVilbiss | 10 | SIPS | 46.52 | B | 234 |
| 1 | Norah Lu | 10 | SIPS | 48.63 | — | 208 |
| 2 | Aaron Boytsov | 9 | SIRAQ | 49.47 | — | 238 |
| 3 | Lowell Babbitt | 9 | SIPS | 50.30 | — | 226 |
| 4 | Isabelle Fraire | 12 | SIICAC | 50.70 | — | 141 |
| 4 | Landon Carroll | 9 | SIICAC | 51.94 | — | 205 |
| 2 | Terra Jefferis | 10 | SIICAC | 53.81 | — | 154 |
| 5 | Autumn Anderson | 12 | SIICAC | 55.57 | — | 107 |
| 3 | Adalyn Macias | 10 | SIICAC | 57.07 | — | 129 |
| 6 | Sophia Ochoa | 11 | SIICAC | 1:00.68 | — | 94 |
| 4 | Maya Owen | 7 | SIPS | 1:01.60 | — | — |
| 5 | Emily Couch | 9 | SIICAC | 1:01.89 | — | 128 |
| 6 | Carys Drake | 9 | SIICAC | 1:02.46 | — | 125 |
| 7 | Sabrina Ferrer | 10 | SIRAQ | 1:03.25 | — | 95 |
| 5 | Gavin Lorenzen | 9 | SIPS | 1:03.94 | — | 110 |
| 8 | Everly McMahon | 10 | SIICAC | 1:09.83 | — | 70 |