| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Alexander Stewart | 17 | UTSSC | 49.40 | — | 634 |
| 2 | Nathan Belnap | 16 | UTPS | 50.24 | — | 626 |
| 3 | Benjamin Goetsch | 16 | UTSSC | 50.35 | — | 622 |
| 4 | Samuel Brooks | 18 | UTWFFM | 51.12 | — | 557 |
| 2 | Wade Ogden | 18 | UTHAST | 52.99 | — | 500 |
| 3 | Bryton Bushnell | 16 | UTWSC | 53.07 | — | 531 |
| 6 | Dilyan Trayanov | 17 | UTWSC | 53.73 | — | 493 |
| 4 | Spencer Hendry | 16 | UTWSC | 54.62 | BB | 487 |
| 10 | Stephen Mecham | 17 | UTSSC | 55.12 | — | 456 |
| 2 | Shayla Zulcic | 15 | UTOA | 55.20 | AA | 651 |
| 5 | Ryder Shorten | 16 | UTLEHI | 56.16 | BB | 448 |
| 3 | Isabella Williams | 16 | UTSSC | 57.71 | — | 566 |
| 6 | Elsa Bringard | 15 | UTSSC | 57.75 | A | 569 |
| 4 | Avery Haynes | 17 | UTWSC | 58.33 | — | 539 |
| 5 | Audrey Thredgold | 16 | UTSSC | 58.73 | — | 537 |
| 17 | Jack Walker | 15 | UTSDAT | 59.30 | B | 407 |
| 6 | Karalee Moir | 15 | UTLEHI | 59.55 | BB | 519 |
| 7 | Andalyn Duke | 17 | UNAT | 59.69 | — | 503 |
| 8 | Ellie Sintay | 14 | UTHAST | 59.80 | BB | 537 |
| 11 | Sofia Sherry | 15 | UTWSC | 1:02.90 | BB | 440 |
| 12 | Constance Tomlinson | 14 | UTSSC | 1:03.33 | BB | 452 |
| 20 | Siaosi Brown | 15 | UTLEHI | 1:03.97 | — | 324 |
| 24 | Ashdon Anderson | 14 | UTWSC | 1:05.33 | — | 320 |
| 7 | Shannon Probst | 14 | UTLEHI | 1:06.21 | B | 396 |
| 17 | Savannah Stewart | 17 | UTUNAT | 1:09.20 | — | 323 |
| 20 | Isabella North | 15 | UTWSC | 1:10.97 | — | 306 |
| 28 | Emma Elkington | 14 | UTWSC | 1:18.36 | — | 239 |