| Place | Name | YoB | Club | Time | FINA Pt | 50 | ||||
| 1. | Lucy WOOD | (07) | Grimsby AST | 1:18.79 | 349 | 34.82 | ||||
| 2. | Faith OMOREGBE | (07) | Chester Le S | 1:21.03 | 320 | - | ||||
| 3. | Matilda NEWSON | (07) | Grimsby AST | 1:21.41 | 316 | 37.44 | ||||
| 4. | Isobel COE | (07) | Bo Stockton | 1:23.63 | 291 | - | ||||
| 5. | Ava ALDERSON | (08) | Bo Stockton | 1:27.52 | 254 | 41.36 |