| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Ellen Butler | 15 | Team Mercia | 1:24.31 |
| 2 | 2 | Melissa Pugh | 15 | Shrewsbury | 1:23.21 |
| 3 | 3 | Eleanor Niel | 15 | Worcester | 1:22.90 |
| 4 | 4 | Isabelle Callaghan | 15 | Strat Sharks | 1:21.31 |
| 5 | 5 | Ana Vicary | 15 | Co Coventry | 1:21.88 |
| 6 | 6 | Morgan Upton | 15 | Chase | 1:23.19 |
| 7 | 7 | Trinity Parkes | 15 | Oldbury | 1:23.55 |
| 8 | 8 | Anya Mee | 15 | Boldmere | 1:24.48 |