| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Emery Belasco | 15 | MTBOZ | 4:48.76 | BB | 501 |
| 1 | Ollie Belasco | 12 | MTBOZ | 5:08.66 | B | 567 |
| 1 | Reed Woodward | 13 | ILWILD | 5:26.63 | — | 419 |
| 1 | Emily Pereira | 15 | MTMYST | 5:26.79 | BB | 424 |
| 2 | Trigve Chvilicek | 13 | MTGVYB | 5:33.19 | — | 395 |
| 1 | Maya Lilyquist | 12 | MTUN | 6:02.45 | — | 365 |
| 2 | Ingrid Olson | 11 | MTBOZ | 6:02.63 | B | 435 |
| 3 | Eastyn Yuhas | 11 | MTMYST | 6:52.31 | — | 296 |
| 4 | Teaghan Schwarz | 11 | MTBOZ | 6:59.60 | — | 281 |
| 5 | Lonyn Halseth | 11 | MTMYST | 7:20.06 | — | 243 |
| 2 | Peggy Stringer | 71 | 31BSMT | 7:56.61 | — | — |