| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Kevin Doak | — | MIUN | 51.56 | — | — |
| 2 | Evelyn Melancon | 14 | MILCSC | 1:02.40 | A | 594 |
| 3 | Declan Smith | 13 | MIFFYS | 1:03.77 | BB | 523 |
| 3 | Ronan Warren | 13 | MIBA | 1:03.77 | BB | 523 |
| 5 | William Jarboe | 13 | MIDCAC | 1:04.75 | BB | 500 |
| 6 | Alice Jahnke | 14 | MIDCAC | 1:04.97 | A | 526 |
| 7 | Brooke Ganas | 14 | MIDCAC | 1:06.14 | BB | 499 |
| 8 | Kinley Birmelin | 13 | MIFFYS | 1:07.35 | A | 503 |
| 9 | Rihanna Chamas | 15 | MIDRD | 1:07.70 | BB | 449 |
| 1 | Jackson Stephens | 12 | MILCSC | 1:08.14 | BB | 481 |
| 10 | Madeleine Kalinowski | 15 | MIWAVE | 1:10.97 | B | 390 |
| 11 | Anna Park | 17 | MIWAVE | 1:11.72 | B | 362 |
| 1 | Annaliese Saski | 12 | MIDCAC | 1:13.66 | BB | 399 |
| 2 | Brianna Keros | — | MIFFYS | 1:16.70 | B | 353 |
| 2 | Jacob Kirby | 11 | MIDRD | 1:17.13 | BB | 418 |
| 3 | Zoe Fleishans | 12 | MIDCAC | 1:17.70 | B | 340 |
| 4 | Claire Jolly | 12 | MILCSC | 1:21.23 | — | 297 |
| 5 | Isabella Skalski | 12 | MILCSC | 1:21.40 | — | 296 |
| 6 | Mathilde Jariett | 12 | MILCSC | 1:22.79 | — | 281 |
| 12 | Mary Inniger | 11 | MIDCAC | 1:23.08 | B | 324 |
| 13 | Enzo Dadabbo | 14 | MIDRD | 1:23.39 | — | 204 |
| 7 | Maeve Bishu | 11 | MISST | 1:24.75 | B | 306 |
| 1 | Louis Choi | 9 | MISST | 1:25.08 | BB | 454 |
| 8 | Aries Hurt | 11 | MIDRD | 1:30.44 | — | 251 |
| 1 | Thea Xia | 9 | MISST | 1:34.53 | BB | 332 |
| 3 | Wyatt Weakley | 11 | MILCSC | 1:35.49 | — | 220 |
| 14 | Verona Hart | 13 | MILCSC | 1:36.57 | — | 171 |
| 9 | Rose Stevenson | 11 | MIDCAC | 1:46.40 | — | 154 |
| 10 | Stella Testa | 11 | MILCSC | 1:54.50 | — | 124 |