| Place | Bib | Athlete | School | Result | |
|---|---|---|---|---|---|
| 1 | 274 | Ellie Whittingham | TVCS | 58.68 | |
| 2 | 117 | Amelie Burns | TRIN | 59.33 | |
| 3 | 136 | Emelia Dart | TEMP | 1:00.06 | |
| 4 | 168 | Aimee Hacquoil | CORN | 1:03.58 | |
| 5 | 259 | Pippa Stolarski | COOM | 1:05.66 | |
| 6 | 164 | Noa Goddard | PEMB | 1:07.69 | |
| 7 | 253 | Ashlyn Sobey | TEMP | 1:08.62 | |
| 175 | Laken Heading | NURI | DNS |