| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Madeleine Evans | 12 | Marple | 1:15.94 |
| 2 | 2 | Abbie Wyatt | 12 | Southport | 1:15.86 |
| 3 | 3 | Caitlin Bradford | 12 | Bebington | 1:15.44 |
| 4 | 4 | Katherine Baker | 12 | Wigan BEST | 1:14.15 |
| 5 | 5 | Kate Forster | 12 | Southport | 1:14.69 |
| 6 | 6 | Lily-Grace Duckworth | 12 | Burnley BOBC | 1:15.62 |
| 7 | 7 | Charlotte Rens | 12 | Co Liverpool | 1:15.90 |
| 8 | 8 | Imogen Moss | 12 | Preston | 1:16.23 |