| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Ethan Cheng | 10 | PCPLS | 2:51.53 | B | 711 |
| 1 | Marina Didenko | 10 | PCTERA | 2:52.59 | BB | 705 |
| 2 | Adelyn Logan | 10 | PCWCAB | 2:58.09 | BB | 642 |
| 3 | Ellie Fukami | 10 | PCSRVA | 3:00.42 | BB | 618 |
| 4 | Ella Legg | 10 | PCPLS | 3:01.95 | BB | 602 |
| 2 | Hanz Palattao | 10 | PCSRVA | 3:05.53 | — | 562 |
| 1 | Maya Crapo | 10 | PCPST | 3:07.86 | B | 547 |
| 5 | Savannah Searle | 9 | PCPLS | 3:13.29 | B | 624 |
| 3 | Kai Barretto | 10 | PCSRVA | 3:13.80 | — | 493 |
| 6 | Sage Searle | 9 | PCPLS | 3:17.03 | B | 589 |
| 1 | Jonathan Keller | 10 | PCTERA | 3:21.54 | — | 438 |
| 7 | Addison Shiflet | 10 | PCOAPB | 3:21.99 | — | 440 |
| 1 | Patrick Forster | 9 | PCTERA | 3:27.17 | — | 512 |
| 2 | Dhivashree Kesavan | 9 | PCUN | 3:27.78 | — | 502 |
| 8 | Mikaeya Garcia | 10 | PCALGA | 3:27.78 | — | 404 |
| 9 | Johanna Ahner | 10 | PCLAC | 3:29.07 | — | 397 |
| 1 | Lyla Ybanez | 10 | PCBSW | 3:29.34 | — | 395 |
| 4 | Liam Cobb | 9 | PCTERA | 3:33.97 | — | 465 |
| 2 | Ian Todd | 10 | PCWCAB | 3:53.73 | — | 281 |
| 2 | Arthur Odnoblyudov | 8 | PCDA | 3:54.03 | — | — |
| 3 | Jasmine Zhang | 9 | PCAAA | 4:07.37 | — | 298 |