| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Maya CROMPTON | 11 | Thanet Swim | 1:14.98 |
| 2 | 2 | Olivia QUILLER | 11 | Maidstone SC | 1:12.38 |
| 3 | 3 | Jessica LONG | 11 | Bexley | 1:12.61 |
| 4 | 4 | Bella FLAVIN | 11 | Sevenoaks | 1:11.98 |
| 5 | 5 | A CHARLESWORTH | 11 | Bromley | 1:13.15 |
| 6 | 6 | Jessica EVANS | 11 | Tonbridge | 1:12.85 |
| 7 | 7 | Sophia CALOUDIS | 11 | Thanet Swim | 1:15.51 |
| 8 | 8 | Rihanna YANKEY | 11 | Beckenham | 1:18.74 |