| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Haniell-Zen ONG | 13 | Thanet Swim | 1:05.99 |
| 2 | 2 | Morgan PASHLEY | 13 | Maidstone SC | 1:06.27 |
| 3 | 3 | Rosie POPE | 13 | Thanet Swim | 1:04.45 |
| 4 | 4 | Lilly DELLER | 13 | Dartford | 1:03.62 |
| 5 | 5 | Madeleine EVANS | 13 | RTW Monson | 1:03.71 |
| 6 | 6 | Mia HUGHES | 13 | Bromley | 1:04.69 |
| 7 | 7 | Tilly POLLARD | 13 | Folkestone | 1:05.75 |
| 8 | 8 | Isabella ARUNDELL | 13 | Maidstone SC | 1:04.56 |