| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Chloe Harris | 13 | Royal Wolv | 1:24.59 |
| 2 | 2 | Bryony Stephenson | 13 | Lichfield | 1:22.14 |
| 3 | 3 | Keira Hancock | 13 | Co Birm'ham | 1:21.64 |
| 4 | 4 | Evie Floate | 13 | Ellesmere Co | 1:21.36 |
| 5 | 5 | Jessie-Leigh Jenns | 13 | Warley Wasps | 1:21.61 |
| 6 | 6 | Erin Hull | 13 | Royal Wolv | 1:21.69 |
| 7 | 7 | Beth Morris | 13 | Co Birm'ham | 1:23.35 |
| 8 | 8 | Niamh Mold | 13 | Boldmere | 1:24.92 |