| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Poppy TAYLOR | 15 | Thanet Swim | 34.17 |
| 2 | 2 | Emilia SKINNER | 15 | Thanet Swim | 33.02 |
| 3 | 3 | Olexa MILES | 15 | Thanet Swim | 32.78 |
| 4 | 4 | Jessica PERKINS | 15 | Herne Bay | 31.81 |
| 5 | 5 | Rosie POPE | 15 | Thanet Swim | 32.44 |
| 6 | 6 | Tilly POLLARD | 15 | Ashford Sch | 32.88 |
| 7 | 7 | Louisa POLLARD | 16 | Ashford Sch | 33.81 |
| 8 | 8 | Maddison ALLEN | 15 | Herne Bay | 34.28 |