| Final | ||||||
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 0 | 1 | Maya Brisco | 16 | S9 | Staines | 36.21 |
| 1 | 2 | Harriet Dickinson | 19 | S10 | Clevedon | 35.22 |
| 2 | 3 | Eleanor Bamber | 20 | S10 | Satellite | 34.85 |
| 3 | 4 | Keira Shepherd | 26 | S9 | Nova Cent'n | 32.09 |
| 4 | 5 | Rebecca Redfern | 17 | S13 | Worcester | 30.35 |
| 5 | 6 | Katie Nesbitt | 18 | S14 | UEA Norwich | 31.63 |
| 6 | 7 | Coral Farrell | 15 | S10 | Warrington W | 33.88 |
| 7 | 8 | Anya Falkus | 14 | S13 | Wisbech | 35.14 |
| 8 | 9 | Drew Stables | 14 | S10 | Copeland | 35.86 |
| 9 | 10 | Olivia-Mae Cameron | 17 | S8 | Mt Kelly | 36.88 |