| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Emma NETTLETON | 12 | Newquay | 1:14.70 |
| 2 | 2 | Caitlyn FRY | 12 | Aquae Sulis | 1:14.40 |
| 3 | 3 | Emily CORNISH | 12 | Plymouth Lea | 1:13.77 |
| 4 | 4 | Oriana NOEL | 12 | Carn Brea | 1:11.22 |
| 5 | 5 | Sophia SOTERIOU | 12 | Soundwell | 1:12.32 |
| 6 | 6 | Amy BROWN | 12 | S Bournem'th | 1:14.18 |
| 7 | 7 | Maisie BANWELL | 12 | Street | 1:14.58 |
| 8 | 8 | Olivia LEE | 12 | Mt Kelly | 1:17.00 |