| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 1 | Ella RAMSAY | 14 | Maidstone SC | 38.29 |
| 1 | 2 | Sum Yau TSE | 14 | Tonbridge | 38.01 |
| 2 | 3 | Amelia FISHER | 14 | Tonbridge | 37.77 |
| 3 | 4 | Chloe SHIU | 14 | Beckenham | 37.51 |
| 4 | 5 | Olivia QUILLER | 14 | Maidstone SC | 34.91 |
| 5 | 6 | Jessica EVANS | 14 | RTW Monson | 36.39 |
| 6 | 7 | Katie MILLAR | 14 | Bromley | 37.70 |
| 7 | 8 | Rosie HOLLANDS | 14 | Dover Life | 37.93 |
| 8 | 9 | Billie BALLACH | 14 | RTW Monson | 38.27 |
| 9 | 10 | Erin DAVIE | 14 | Sevenoaks | 38.39 |