| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Myles Anderson | — | CACH | 46.73 | — | — |
| 2 | Kamron Bouma | — | KUNI | 47.41 | — | — |
| 3 | Vasiliy Panfilov | 14 | ORHEAT | 49.51 | AAA | 736 |
| 4 | Liam McArthur | 17 | MOLA | 50.98 | A | — |
| 5 | Clyde Bretz | 17 | ORNST | 51.06 | A | 574 |
| 6 | Noah Bustamente | 18 | NBEN | 51.77 | A | — |
| 1 | Rebecca Koza | 17 | IELGSC | 51.90 | AAA | 765 |
| — | Everest Lenardson | — | TDAL | 51.94 | — | — |
| — | Charlie Westover | — | MARI | 52.03 | — | — |
| — | Soren Johnson | — | TILL | 53.43 | — | — |
| — | Sawyer Dray | — | TDAL | 54.15 | — | — |
| — | Ephraim Moyal | 16 | LAGR | 54.57 | BB | 489 |
| — | Svenn Barnes | — | CGRO | 54.94 | — | — |
| 2 | Emilie Alvarez | — | CACH | 55.89 | — | — |
| 3 | Chloe Moreau | 17 | ORMAC | 56.13 | AA | 605 |
| 4 | Addie Swanson | 15 | ORTDPS | 57.53 | A | 575 |
| 5 | Avery Bartholomew | 16 | MSHF | 57.57 | A | 571 |
| 6 | Carson Birky | 16 | SALA | 58.40 | A | 547 |
| — | Lillen Vaught | — | TDAL | 59.07 | — | — |
| — | Caitlin Courtney | — | BLAN | 59.16 | — | — |
| — | Hannah Zamora | 17 | LAGR | 59.18 | BB | 516 |
| — | Lillian Smith | — | ASTO | 59.39 | — | — |
| — | Ellie Gladow | 17 | SALA | 1:00.04 | BB | 494 |
| — | Hailey Fergason | — | CGRO | 1:00.26 | — | — |
| 1 | Ruth Gongora | — | HILL | 1:13.96 | — | — |
| 1 | Elijah Cox | — | NEWB | 1:20.75 | — | — |
| 2 | Juliet Hehn | — | CACH | 1:20.93 | — | — |
| 3 | Ella Stromquist | — | HOOD | 1:26.51 | — | — |
| 4 | Lucie Kilburn | — | LKRG | 1:48.88 | — | — |
| 5 | Naomi Nissen | — | MTVW | 1:51.19 | — | — |
| 6 | Kiley Hoselton | — | CHUR | 2:20.82 | — | — |
| 7 | Lexi Schroedl | — | GLAD | 2:21.34 | — | — |