| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Riley Eggink | 17 | NIEAST | 1:03.00 | B | 392 |
| 1 | Hannah Wangelin | 12 | NITWST | 1:06.52 | A | 542 |
| 2 | Zachary Meehan | — | NITTAC | 1:06.63 | B | 344 |
| 1 | Lyla Carapella | — | NIHHSC | 1:10.03 | BB | 448 |
| 2 | Abigail Egyhazy | 12 | NITWST | 1:12.24 | BB | 423 |
| 2 | Morgan Becker | 14 | NITWST | 1:15.29 | B | 338 |
| 3 | Eva Soltiz | — | NITWST | 1:15.72 | — | 314 |
| 3 | Mia Winkowski | — | NICLSC | 1:16.20 | BB | 360 |
| 1 | Cody Adams | 12 | NITWST | 1:19.02 | — | 309 |
| 4 | Collins Perez | 12 | NITWST | 1:24.36 | — | 266 |
| 2 | Hudson Yakovac | 11 | NITWST | 1:25.66 | — | 305 |
| 4 | Eleanor Rocco | — | NITWST | 1:28.96 | — | 218 |
| 5 | Lucia Lombardo | — | NITWST | 1:30.77 | — | 213 |
| 5 | Sophia Eysaman | 15 | NISWAT | 1:32.87 | — | 174 |
| 6 | Elena Freedman | — | NIFKVL | 1:34.61 | — | 188 |
| 6 | Rebecca Lightcap | 13 | NISWAT | 1:38.32 | — | 162 |
| 3 | Carl Beyer | 12 | NIEAST | 1:39.20 | — | 156 |
| 7 | Esme Mahoney | 11 | NITWST | 1:44.71 | — | 162 |
| 4 | Dillon Monaco | — | NITWST | 1:44.94 | — | 166 |
| 8 | Elise Brady | 12 | NITWST | 1:45.68 | — | 135 |
| 9 | Cameron Healy | 12 | NITWST | 1:46.48 | — | 132 |
| 10 | Sophie Hadala | — | NICLSC | 1:59.65 | — | 109 |
| 11 | Riley Maloney | 11 | NIEAST | 2:04.56 | — | 96 |
| 12 | Lillian Comerford | — | NITWST | 2:14.80 | — | 76 |