| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Lucas Clause | — | NIFAST | 1:14.45 | B | 386 |
| 1 | Gracelyn Spanagel | — | NIFAST | 1:16.14 | BB | 458 |
| 2 | Sara Eichinger | 17 | NIFAST | 1:23.10 | B | 343 |
| 3 | Rylie Yale | — | NIUN-0 | 1:24.86 | — | 322 |
| 1 | Arthi Ji | — | NISEYS | 1:26.49 | B | 340 |
| 2 | Sofia Guset | 13 | NIFAST | 1:28.43 | — | 318 |
| 1 | Kaja Lada | — | NISEYS | 1:28.68 | B | 333 |
| 3 | Eleanor Mueller | 14 | NIFAST | 1:31.72 | — | 271 |
| 1 | Lockerbie Newton | — | NIUN-0 | 1:37.34 | — | 311 |
| 1 | Grace Ji | — | NISEYS | 1:40.68 | B | 327 |
| 2 | Olivia Stevens | — | NIFAST | 1:50.74 | — | 171 |
| 2 | Oliver Chen | 11 | NIFAST | 1:58.01 | — | 175 |