| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Mia Pena | 14 | STSASA | 1:20.58 | — | 293 |
| 2 | Gillian Magdaleno | 12 | STNIST | 1:23.87 | — | 294 |
| 3 | David Zuo | 13 | STAAAA | 1:28.11 | — | 204 |
| 4 | Mikaela Ytuarte | 14 | STAAAA | 1:29.11 | — | 217 |
| 5 | Allyson Mastin | 12 | STNIST | 1:34.68 | — | 204 |
| 6 | Rebekah Engel | 12 | STAAAA | 1:34.92 | — | 203 |
| 7 | David Philpott | 14 | STNIST | 1:36.13 | — | 139 |
| 8 | Saam Nasrollah | 12 | STAAAA | 1:36.39 | — | 180 |
| 9 | Cameron Macias | 13 | STAAAA | 1:36.85 | — | 154 |
| 10 | Jackson Lopez | 11 | STAAAA | 1:37.96 | — | 217 |
| 11 | Isla Blanco | 13 | STAAAA | 1:38.31 | — | 174 |
| 12 | Kendra Stevens | 13 | STAAAA | 1:38.59 | — | 172 |
| 13 | Ayden Schiller | 9 | STUN-0 | 1:41.62 | — | 273 |
| 14 | Ellie Unsworth | 13 | STAAAA | 1:44.81 | — | 143 |
| 15 | Alanna Escobar | 10 | STAAAA | 1:48.49 | — | 185 |
| 16 | Kyla Baker | 11 | STNIST | 1:49.55 | — | 157 |
| 17 | Danya Zavala | 12 | STAAAA | 1:50.08 | — | 130 |
| 18 | Isaac Wilkinson | 9 | STNIST | 2:03.74 | — | 151 |