| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Nicholas Fabian | 15 | FLT2 | 4:55.24 | — | 692 |
| 2 | Ryan Staunch | 19 | FLSWIM | 5:10.26 | — | — |
| — | Marcelo Mansur | 16 | FGUN | 5:12.24 | — | 574 |
| 3 | Aidan Robbins | 18 | FLT2 | 5:13.74 | — | 544 |
| 1 | Emil Daniyar | 14 | FLT2 | 5:19.76 | BB | 609 |
| 4 | Christian McAuley | 15 | FLT2 | 5:21.23 | — | 538 |
| 5 | Jorge Kauefate | 15 | FGSDST | 5:22.06 | — | 533 |
| 2 | Sidney Raditic Mehalso | 14 | FLPYP | 5:22.74 | BB | 593 |
| 3 | Riley Staunch | 14 | FLSWIM | 5:25.02 | BB | 580 |
| — | Zachary Roberts | 16 | FLT2 | 5:25.46 | — | 507 |
| — | Sabyne Brisson | 16 | FLT2 | 5:27.10 | — | 609 |
| 6 | Carson Feehery | 15 | FLT2 | 5:33.59 | — | 480 |
| 1 | Izabella Wreski | 16 | FLSWIM | 5:35.19 | — | 566 |
| 4 | Nathan Edwards | 14 | FLT2 | 5:36.50 | — | 523 |
| 1 | Agathe Candillon | 13 | HASC | 5:43.16 | A | 584 |
| — | Amber Candido | 18 | FGCSSC | 5:55.51 | — | 474 |
| 1 | Abigail Burke | 11 | FLT2 | 5:55.69 | BB | 717 |
| — | Julia Pieniadz | 11 | FLT2 | 5:57.10 | BB | 708 |
| 2 | Katherine Wheddon | 13 | SEBAY | 6:00.60 | BB | 503 |
| 3 | Sabrina Lara | 14 | FLSWIM | 6:00.95 | — | 477 |