| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| — | Xochitl Myers | 12 | SISOL | 1:12.83 | A | 449 |
| 1 | Valentina Hamilton | 11 | SISOL | 1:20.08 | BB | 401 |
| 1 | Bradley West | 13 | SISOL | 1:24.27 | — | 233 |
| 1 | Abigail Guth | 13 | SIMRA | 1:25.50 | — | 264 |
| 1 | Isaiah Gravette | 10 | SISOL | 1:29.86 | BB | 321 |
| 2 | Rory Fahey Meling | 13 | SISOL | 1:35.64 | — | 159 |
| — | Shea Paulus | 9 | SISOL | 1:35.99 | B | 349 |
| 2 | Sophia Ortiz | 12 | SICAST | 1:36.45 | — | 193 |
| 1 | Briar Simmons | 8 | SICAST | 1:41.40 | B | — |
| 2 | Chloe Lee | 10 | SISOL | 1:41.90 | B | 223 |
| 2 | Anders Cai | 10 | SIMVY | 1:45.11 | — | 200 |
| 2 | Coral Nieto | 13 | SICAST | 1:53.60 | — | 113 |
| 3 | Ava Dimaano | 9 | SISBA | 2:35.97 | — | 81 |
| 3 | Aurora Long | 13 | SISEA | 2:45.81 | — | 36 |