| Final | ||||||
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 0 | 1 | Olivia-Mae Cameron | 17 | S8 | Mt Kelly | 1:37.95 |
| 1 | 2 | Anya Falkus | 14 | S13 | Wisbech | 1:31.07 |
| 2 | 3 | Drew Stables | 14 | S10 | Copeland | 1:30.31 |
| 3 | 4 | Katie Crowhurst | 12 | S13 | Wycombe Dist | 1:25.47 |
| 4 | 5 | Coral Farrell | 15 | S10 | Warrington W | 1:23.75 |
| 5 | 6 | Harriet Dickinson | 19 | S10 | Clevedon | 1:24.86 |
| 6 | 7 | Eleanor Bamber | 20 | S10 | Satellite | 1:27.41 |
| 7 | 8 | Adele Maguire | 15 | S8 | Warrington W | 1:30.95 |
| 8 | 9 | Maya Brisco | 16 | S9 | Staines | 1:31.34 |
| 9 | 10 | G Cooper-Holmes | 16 | S7 | Cockermouth | 1:41.67 |