| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 1 | Calli RAMSAY | 14 | Maidstone SC | 29.21 |
| 1 | 2 | Madeleine HIND | 14 | RTW Monson | 29.16 |
| 2 | 3 | Madeleine EVANS | 14 | RTW Monson | 28.97 |
| 3 | 4 | Sofia STOYANOVA | 14 | Bromley | 28.82 |
| 4 | 5 | Morgan PASHLEY | 14 | RTW Monson | 28.14 |
| 5 | 6 | Amalie SMITH | 14 | Tonbridge | 28.32 |
| 6 | 7 | Lilly DELLER | 14 | Dartford | 28.86 |
| 7 | 8 | Jessica PERKINS | 14 | Faversham | 29.12 |
| 8 | 9 | Mia HUGHES | 14 | Bromley | 29.20 |
| 9 | 10 | Maddison NOTLEY | 14 | MwayMaritime | 29.24 |