| Final | |||||
| Lane | Comp.No. | Name | YoB | Club | Time |
| 0 | 1 | Lily-May Marston | 05 | Royal Wolv | 1:05.38 |
| 1 | 2 | Amber Ranson | 05 | Atlantis | 1:05.10 |
| 2 | 3 | Leah Evans | 05 | Co Bristol | 1:04.82 |
| 3 | 4 | Jessica Mellor | 05 | Cosacss | 1:04.19 |
| 4 | 5 | Iona Colbert | 05 | Nova Cent'n | 1:03.79 |
| 5 | 6 | Anna Green | 05 | Warrender Ba | 1:04.15 |
| 6 | 7 | Annabelle Wilkinson | 05 | Co Sheffield | 1:04.29 |
| 7 | 8 | Caitlin Ebbage | 05 | Tonbridge | 1:04.96 |
| 8 | 9 | Rue Fowler | 05 | Team Bath AS | 1:05.32 |
| 9 | 10 | Mia Colyer | 05 | Black Lion | 1:05.46 |