| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Ella Thatcher-Plant | 16 | Wrekin Coll | 1:02.72 |
| 2 | 2 | Elizabeth Kingham | 16 | Co Birm'ham | 1:00.66 |
| 3 | 3 | Olivia Fletcher | 16 | Worcester | 1:00.43 |
| 4 | 4 | Amelia Rodd | 16 | Redditch | 1:00.03 |
| 5 | 5 | Molly Quelch | 16 | Leamington | 1:00.33 |
| 6 | 6 | Caitlin Kilgallen | 16 | Chase | 1:00.61 |
| 7 | 7 | Abigail Jolley | 16 | Leamington | 1:02.27 |
| 8 | 8 | Alisha Stephenson | 16 | Co Birm'ham | 1:02.87 |