| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Payton Chesters | 16 | Co Liverpool | 1:01.73 |
| 2 | 2 | Amber Rigg | 16 | Cockermouth | 1:01.11 |
| 3 | 3 | Olivia O'Mahony | 16 | Cockermouth | 1:00.20 |
| 4 | 4 | Zara Comb | 16 | Satellite | 59.67 |
| 5 | 5 | Kerry Hennie | 16 | Co Liverpool | 1:00.12 |
| 6 | 6 | Alice Volkovaya | 16 | Co Salford | 1:00.21 |
| 7 | 7 | Zara Mann | 16 | Preston | 1:01.15 |
| 8 | 8 | Amelia Williams-Blake | 16 | Stockport Mo | 1:01.82 |