| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Valeria Garza | 16 | STSASA | 1:02.85 | A | 591 |
| 2 | Virginia Pickens | 17 | STHPAC | 1:09.41 | — | 438 |
| 1 | Isabella Castillo | 11 | STRGV | 1:11.04 | BB | 575 |
| 2 | Sloan Taylor | 11 | STMMA | 1:14.49 | B | 499 |
| 1 | Richard Morgan | 13 | STMSC | 1:16.22 | — | 315 |
| 2 | Sebastian Sanchez | 13 | STVTX | 1:16.44 | — | 312 |
| 3 | Olivia Ledesma | 11 | STRGV | 1:16.68 | B | 457 |
| 1 | London Taylor | 9 | STMMA | 1:28.26 | B | 449 |
| 1 | Noah Ramos | 11 | STVTX | 1:30.01 | — | 280 |
| 2 | Hudson St. Amant | 12 | STHPAC | 1:30.80 | — | 215 |
| 4 | Anna Petrila | 11 | STHPAC | 1:36.93 | — | 226 |
| 2 | Lena Portwood | 10 | STHPAC | 1:37.86 | — | 252 |
| 5 | Sophie Ossa | 11 | STMSC | 1:44.21 | — | 182 |
| 3 | Emily Mireles | 10 | STVTX | 1:44.27 | — | 208 |
| 3 | Wyatt Morgan | 11 | STMSC | 1:53.74 | — | 139 |
| 6 | Leila Darkhabani | 11 | STHPAC | 1:59.60 | — | 120 |
| 4 | Vianney Castillo | 9 | STRGV | 2:10.77 | — | 138 |
| 7 | Ximena Alanis | 11 | STMMA | 2:11.49 | — | 91 |