| Place | Swimmer | Age | Club | Time | Std | Power pts |
|---|---|---|---|---|---|---|
| 1 | Nathan Allbee | 11 | ORRACE | 49.03 | — | — |
| 1 | Ariel Vorakritsana | 12 | ORRACE | 56.90 | — | — |
| 1 | Ashton Harrington | 9 | ORRACE | 1:00.12 | — | — |
| 2 | Teiliyana Gregan | 12 | ORRACE | 1:01.46 | — | — |
| 1 | Theodore Thomas | 9 | ORRACE | 1:04.39 | — | — |
| 2 | Elliot Rogers | 9 | ORRACE | 1:04.66 | — | — |