| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Maya Almohammed | 12 | Nova Cent'n | 1:10.53 |
| 2 | 2 | Alice Lennon | 12 | Leic Sharks | 1:10.23 |
| 3 | 3 | Anwen Williams | 12 | Buxton | 1:09.42 |
| 4 | 4 | Olivia McCall | 12 | Repton | 1:03.52 |
| 5 | 5 | Kessie Webster | 12 | Repton | 1:07.37 |
| 6 | 6 | Maisie-Leigh Simpson | 12 | Co Leicester | 1:09.63 |
| 7 | 7 | Annie Hutchon | 11 | Co Leicester | 1:10.48 |
| 8 | 8 | Livi Vickers | 12 | Derventio | 1:10.66 |