| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Jack Reburn | 14 | FLSLAC | 16:32.81 | AAAA | 862 |
| 2 | Colby Metzger | 14 | FGJDST | 16:34.99 | AAAA | 856 |
| 3 | Porter DeBruin | 14 | FLSYS | 16:49.08 | AAAA | 821 |
| 4 | Oliver Lin | 13 | GAGCAT | 17:03.84 | AAAA | 867 |
| 5 | Luke Reid | 14 | FGFG | 17:12.33 | AAA | 767 |
| 6 | Finnegan Cavanaugh | 13 | NCATOM | 17:16.44 | AAA | 836 |
| 7 | Slater Spencer | 13 | NCWOW | 17:18.07 | AAAA | 832 |
| 8 | Ean Harrison | 13 | GAFST | 17:28.59 | AAA | 807 |
| 9 | Samuel Carlson | 14 | NCMAC | 17:29.63 | AAA | 729 |
| 10 | Teague Latham | 14 | SETNAQ | 17:29.78 | AAA | 729 |
| 11 | Royce Yount | 14 | LAWAVE | 17:30.38 | AAA | 728 |
| 12 | Dean Dial | 14 | SCSC | 17:40.06 | AAA | 708 |
| 13 | Dalton Wright | 14 | SCSC | 17:42.28 | AAA | 704 |
| 14 | Kellen Condron | 14 | STNTRO | 17:48.57 | AA | 691 |
| 15 | Alexander Klassen | 14 | FLBSS | 18:02.04 | AA | 666 |
| 16 | John Jones | 14 | GAGA | 18:02.89 | AA | 664 |
| 17 | Dylan Phan | 14 | STTXLA | 18:15.32 | AA | 642 |
| 18 | John Ballinger | 14 | SCSC | 18:19.94 | AA | 634 |
| 19 | James Annison | — | MSMS | 19:44.46 | A | 508 |
| 20 | Myles Magill | 13 | WTLSC | 19:51.43 | A | 550 |
| 21 | Colin McCrory | 13 | KYCLPR | 20:04.86 | BB | 532 |