| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Octavio Arrambide | 14 | GUBTA | 58.50 | BB | 592 |
| 1 | Zoe Frith | 13 | GUBTA | 1:02.60 | A | 627 |
| 2 | Morgen Dozier | 16 | GUNEHA | 1:03.05 | — | 543 |
| 1 | Alexis Green | 12 | GUBTA | 1:10.33 | BB | 458 |
| 1 | Carter Toole | 10 | GUBTA | 1:10.67 | — | 622 |
| 2 | Jonah Garza | 10 | GUBTA | 1:13.75 | — | 547 |
| 2 | Cooper Poage | 13 | GUUN-0 | 1:14.62 | — | 326 |
| 1 | Asher Morris | 11 | GUBTA | 1:14.86 | — | 457 |
| 3 | Briana Dulay | 15 | GUSST | 1:20.83 | — | 264 |
| 2 | Elena Gallini | 11 | GUESA | 1:24.45 | — | 309 |
| 3 | Clayton Roussin | 10 | GUESA | 1:46.54 | — | 181 |
| 1 | Adam Garza | 8 | GUESA | 2:02.33 | — | — |