| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| — | Aidan Scott | 18 | MVUN | 50.37 | — | 764 |
| 1 | Aidan Scott | 18 | MVUN | 50.67 | — | 750 |
| 3 | Curtis Springer | 17 | MVUN | 53.77 | — | 631 |
| 4 | Cole Wagner | 17 | USUN | 53.87 | — | 628 |
| — | Curtis Springer | 17 | MVUN | 54.20 | — | 616 |
| — | Cole Wagner | 17 | USUN | 54.34 | — | 611 |
| — | Peter Damico | 15 | MVUN | 54.52 | — | 677 |
| 5 | Peter Damico | 15 | MVUN | 54.59 | — | 674 |
| 9 | Colin Orourke | 15 | MVUN | 54.68 | — | 671 |
| 10 | Darren Mallot | 16 | MVUN | 55.15 | — | 607 |
| 7 | Luke Perkins | 15 | MVUN | 55.89 | — | 628 |
| — | Luke Perkins | 15 | MVUN | 56.41 | — | 611 |
| — | Colin Orourke | 15 | MVUN | 56.55 | — | 607 |
| — | Darren Mallot | 16 | MVUN | 56.94 | — | 551 |
| — | Eduardo Nolasco | 16 | USUN | 57.33 | — | 540 |
| 15 | Eduardo Nolasco | 16 | USUN | 57.50 | — | 535 |
| — | Jared Barber | 15 | USUN | 59.25 | — | 527 |