| Final | |||||
| Lane | Comp.No. | Name | YoB | Club | Time |
| 1 | 1 | Shivani SHARMA | 13 | Braunstone | 1:19.83 |
| 2 | 2 | Charlotte LUCAS | 13 | Braunstone | 1:18.59 |
| 3 | 3 | Harriet JENNINGS | 13 | Market Har | 1:16.31 |
| 4 | 4 | Violet BLACKETT | 13 | Hinckley | 1:15.71 |
| 5 | 5 | Isla FOWLER | 13 | Coalville | 1:15.92 |
| 6 | 6 | Isabella DERBYSHIRE | 13 | Leic Sharks | 1:17.50 |
| 7 | 7 | Kaiya LOCKTON | 13 | Loughborough | 1:19.30 |
| 8 | 8 | Rochelle MOORE | 13 | Coalville | 1:19.90 |