| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Ryan Huang | 13 | PCALTO | 4:47.51 | BB | 614 |
| 1 | Tony Huang | 12 | PCSCSC | 4:56.58 | BB | 639 |
| 2 | Alexander Lo | 12 | PCQSS | 5:03.36 | BB | 597 |
| 2 | Ian Cheline | 13 | PCQSS | 5:03.57 | B | 522 |
| 3 | William Wong | 13 | PCSCSC | 5:05.92 | B | 510 |
| 1 | Gowri Sunil | 12 | PCALTO | 5:11.31 | BB | 576 |
| 3 | Zeen Zheng | 12 | PCUN | 5:16.68 | B | 525 |
| 4 | Michael Fan | 14 | PCSCSC | 5:25.14 | — | 374 |
| 5 | Axel Szolusha | 13 | PCSCSC | 5:25.27 | — | 424 |
| 2 | Tsaini Hung | 11 | PCPASA | 5:25.77 | BB | 600 |
| 4 | Jesse Yuan | 11 | PCSCSC | 5:28.20 | B | 600 |
| 1 | Veronica Wong | 14 | PCQSS | 5:30.35 | B | 417 |
| 2 | Annabelle Doepke | 14 | PCUN | 5:34.47 | B | 402 |
| 3 | Hamsika Shankar | 11 | NCTAC | 5:35.26 | BB | 550 |
| 4 | Tina Jin | 12 | PCSCSC | 5:44.80 | B | 424 |
| 3 | Neallie Gillis-Pade | 13 | PCSCSC | 5:52.37 | B | 365 |
| 5 | Chelsea Liu | 11 | PCPEAK | 6:31.89 | — | 344 |