| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Evan Randolph | 14 | NIEAST | 1:11.20 | — | — |
| 1 | Emma Inthavong | 15 | NISWAT | 1:13.58 | — | — |
| 1 | Hadleigh Graham | 12 | NIGVST | 1:21.87 | — | 346 |
| 2 | Amelia Auman | 11 | NIGVST | 1:25.79 | B | 342 |
| 1 | Alexander Snell | 17 | NIGVST | 1:28.43 | — | — |
| 2 | Sophia Eysaman | 15 | NISWAT | 1:31.09 | — | — |
| 3 | Makenna Cooke | 17 | NIGVST | 1:32.02 | — | — |
| 1 | Adeline Brubaker | 13 | NIGVST | 1:35.22 | — | — |
| 3 | Brielle Vosburg | 11 | NIFKVL | 1:35.38 | — | 249 |
| 1 | Olivia Martens | 10 | NISAAC | 1:35.42 | B | 288 |
| 2 | Linnea Wing | — | NIFKVL | 1:40.23 | B | 248 |
| 3 | Allison Brubaker | 10 | NIGVST | 1:41.44 | — | 240 |
| 1 | Noah Baker | — | NISWAT | 1:41.69 | — | 293 |
| 4 | Jaiden Edwards | 16 | NIGVST | 1:42.14 | — | — |
| 4 | Karah Pangborn | 10 | NISAAC | 1:43.37 | — | 226 |
| 4 | Lillian Mountain | — | NIGVST | 2:00.86 | — | 107 |
| 2 | Rowen Schryver | — | NIGVST | 2:03.23 | — | 133 |
| 2 | Samuel Green | — | NIGVST | 2:09.43 | — | — |
| 5 | Finley Roberts | — | NIGVST | 2:10.78 | — | 140 |