| Place | Name | AaD | Club | Time | FINA Pt | 50 | ||||
| 1. | Lucy YOUNG | 13 | Modernian | 1:15.65 | 453 | 36.66 | ||||
| 2. | Jessica WATSON | 13 | Modernian | 1:17.99 | 413 | 38.18 | ||||
| 3. | Abigail BRIGHT | 13 | Linslade | 1:18.59 | 404 | 38.37 | ||||
| 4. | Georgia FRY | 13 | Modernian | 1:20.38 | 378 | 39.20 | ||||
| 5. | Chloe BURNAGE | 13 | Modernian | 1:20.41 | 377 | 39.28 | ||||
| 6. | Lily SWAN | 13 | Dunstable | 1:21.23 | 366 | 38.73 | ||||
| 7. | Louise DONAGHY | 13 | Modernian | 1:22.30 | 352 | 40.31 | ||||
| 8. | Eloisa MILLER | 13 | Flitwick | 1:24.27 | 328 | - |