| Place | Name | YoB | Club | Time | FINA Pt | 50 | ||||
| 1. | Charlotte SHAW | (08) | Co Leeds | 1:18.48 | 403 | 38.79 | ||||
| 2. | Poppy DUNNE | (08) | Skipton | 1:22.78 | 343 | 38.96 | ||||
| 3. | Amelia REDFEARN | (08) | Skipton | 1:26.14 | 305 | 41.81 | ||||
| 4. | Lucy OLIVER | (09) | Darlington | 1:27.63 | 289 | 42.47 | ||||
| 5. | Lucia DUNHILL | (08) | Co Leeds | 1:30.40 | 264 | 44.85 |