| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 1 | Ruby WALLER | 16 | Sevenoaks | 1:25.68 |
| 1 | 2 | I NIGHTINGALE-ELLIS | 16 | RTW Monson | 1:24.84 |
| 2 | 3 | Jessica EVERETT | 16 | Gwich Royals | 1:22.50 |
| 3 | 4 | Olivia DUNN | 16 | Beckenham | 1:21.43 |
| 4 | 5 | Scarlett DAVIE | 16 | Sevenoaks | 1:16.66 |
| 5 | 6 | Molly FORDYCE | 16 | Faversham | 1:19.81 |
| 6 | 7 | Louisa POLLARD | 16 | Ashford Sch | 1:21.85 |
| 7 | 8 | Charlotte FIELD | 16 | Orpington OJ | 1:23.66 |
| 8 | 9 | Danielle LEGGE | 16 | Black Lion | 1:25.01 |
| 9 | 10 | Kayla DALY VALVERDE | 16 | Herne Bay | 1:26.86 |