| Rank | Bib | Athlete | School | Result | |
|---|---|---|---|---|---|
| 1 | 372 | Rose Pittman | SPG | 56.02 | |
| 2 | 126 | Natassia Messent | CABR | 57.69 | |
| 3 | 436 | Lauren Ward Sa | URRB | 1:01.26 | |
| 4 | 459 | Melarn Murphy | WILD | 1:02.96 | |
| 5 | 169 | Della Griffith | GLEN | 1:04.21 | |
| 6 | 256 | Sakura Tatewaki | PCC | 1:04.44 | |
| 7 | 170 | Lucy Griffith | GLEN | 1:04.61 | |
| 8 | 469 | Jacqueline Thring | XAVI | 1:05.10 | |
| 225 | Montana Beruldsen* | MILD | DNS |
