| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Ariel Kalderon | 12 | STCOTA | 1:15.10 | — | 360 |
| 1 | Mckenzie McFerren | 13 | STTXLA | 1:17.58 | — | 329 |
| 1 | Ashleigh Butler | 16 | STNTRO | 1:17.87 | — | 288 |
| 1 | Charlotte Hu | 9 | STNTRO | 1:20.48 | BB | 538 |
| 2 | Xiran Zhang | 10 | STNTRO | 1:20.80 | B | 420 |
| 1 | Claire Starnes | 11 | STNTRO | 1:20.87 | — | 352 |
| 2 | Haleah Sandoval | 14 | STNTRO | 1:22.53 | — | 257 |
| 1 | Vincent Chen | 10 | STNTRO | 1:23.56 | — | 376 |
| 1 | Yejun Lee | 14 | STNTRO | 1:24.38 | — | 197 |
| 2 | Lydia Higgs | 11 | STNTRO | 1:24.67 | — | 306 |
| 2 | Yulong Xie | 10 | STNTRO | 1:27.32 | — | 329 |
| 3 | Mina McCollum | 13 | STNTRO | 1:34.89 | — | 180 |
| 4 | Lillian Williams | 13 | STNTRO | 1:35.05 | — | 179 |
| 3 | Cornelia Lai | 9 | STNTRO | 1:36.67 | — | 310 |
| 4 | Ruby Brauner | 9 | STNTRO | 1:37.73 | — | 300 |
| 5 | Eleanor Lutfi | 9 | STNTRO | 1:45.81 | — | 237 |
| 3 | Calvin Higgs | 8 | STNTRO | 1:47.49 | B | — |
| 4 | Carson Swift | 9 | STNTRO | 1:47.81 | B | 223 |