| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Ty Oliver | 17 | FLSJAX | 17:41.08 | — | 571 |
| 1 | Noah Pyle | 14 | FLEAJ | 18:07.65 | — | 593 |
| 2 | Chad Himes | 13 | FLEAJ | 18:19.84 | — | 634 |
| 1 | Mackenzie Conklin | 16 | FLMACG | 18:20.84 | — | 648 |
| 2 | Isabella Marim | 15 | FLBSS | 19:06.42 | — | 579 |
| 3 | Ryan Yang | 14 | FLBSS | 19:12.11 | — | 499 |
| 4 | James Lindsay | 13 | FLEAJ | 20:23.97 | — | 460 |
| 1 | Raegan Conklin | 13 | FLMAKO | 20:47.51 | — | 486 |
| 2 | Mia Nilsen | 14 | FLPSA | 20:52.38 | — | 458 |
| 3 | Helena Peterson | 13 | FLBSS | 20:54.13 | — | 478 |