| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Noah Ramos | 15 | NCEAC | 59.61 | — | 547 |
| 2 | John Ramos | 15 | NCEAC | 59.72 | — | 544 |
| 3 | Kieran Mohorn | — | NCSFSC | 1:00.95 | — | 511 |
| 1 | Lillian Smith | — | NCSGSA | 1:03.82 | — | 564 |
| 2 | Rori Rountree | — | NCSFSC | 1:04.96 | — | 602 |
| 3 | Riley Willett | 14 | NCSFSC | 1:05.10 | — | 556 |
| 4 | Matheson Williams | 15 | NCSTAR | 1:06.68 | — | 391 |
| 5 | Davis Mohorn | — | NCSFSC | 1:06.74 | — | 417 |
| 4 | Reece Ramseur | 13 | NCGSA | 1:07.26 | — | 542 |
| 6 | William Jacobs | — | NCEAC | 1:07.88 | — | 446 |
| 5 | Georgie King | — | NCSFSC | 1:10.41 | — | 473 |
| 6 | Kaylie Neighbors | 14 | NCSFSC | 1:11.13 | — | 426 |
| 1 | Brooke Bourn | 12 | NCGSA | 1:12.60 | — | 453 |
| 2 | Amelia Wolff | 12 | NCGSA | 1:17.31 | — | 375 |
| 1 | Charles Lackey | — | NCSFSC | 1:19.76 | — | 402 |
| 3 | Brooke Jorgenson | 11 | FLBSS | 1:20.19 | — | 400 |
| 4 | Disa Fortin | 12 | NCGCY | 1:22.54 | — | 308 |
| 7 | Anna Barnett | — | NCSFSC | 1:22.59 | — | 293 |
| 2 | Arthur Neighbors | 12 | NCGCY | 1:23.53 | — | 277 |
| 8 | Kathleen Woodruff | — | NCSFSC | 1:25.59 | — | 263 |
| 5 | Cameron Matthews | — | NCSGSA | 1:28.07 | — | 302 |
| 3 | Samuel Binder | — | NCSFSC | 1:30.79 | — | 272 |
| 6 | Kalin Favreau | — | NCSTAR | 1:33.21 | — | 214 |
| 7 | Sabina Richardson | — | NCSFSC | 1:38.27 | — | 217 |