| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Katey Jacob | 16 | WYBSC | 1:18.50 | — | 282 |
| 2 | Tessa Townsend | 15 | WYBSC | 1:19.21 | — | 280 |
| 1 | Joseph Aguirre | 12 | WYSST | 1:20.23 | — | 295 |
| 1 | Morgan Newman | 14 | WYSST | 1:23.53 | — | 248 |
| 1 | Samantha Clowers | 12 | WYCCW | 1:24.08 | — | 268 |
| 3 | Sadie Lebsock | 15 | WYCASC | 1:26.05 | — | 219 |
| 2 | Emmerson Diller | 12 | WY5150 | 1:26.75 | — | 244 |
| 1 | Andrew Kraycsir | 13 | WYGST | 1:30.80 | — | 181 |
| 2 | Lillian Fort | 14 | WYSST | 1:39.70 | — | 146 |
| 2 | Samuel Hughes | 13 | WYSST | 1:53.99 | — | 92 |
| 3 | Clara White | 13 | WYGST | 2:05.92 | — | 77 |
| 3 | Mercy Hughes | 11 | WYSST | 2:16.47 | — | 73 |