| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 1 | Amy CONNER | 18 | Black Lion | 37.08 |
| 1 | 2 | Louise TAYLOR | 17 | Beckenham | 36.94 |
| 2 | 3 | Mia COLYER | 19 | Black Lion | 36.64 |
| 3 | 4 | Natasha GREER | 17 | Gwich Royals | 35.85 |
| 4 | 5 | Molly LOWN | 19 | Dover Life | 35.04 |
| 5 | 6 | Lan LE | 17 | Bexley | 35.24 |
| 6 | 7 | Leah WATSON | 17 | Black Lion | 36.62 |
| 7 | 8 | Annie SANDERS | 17 | Bromley | 36.84 |
| 8 | 9 | Hannah MURPHY | 17 | RTW Monson | 37.03 |
| 9 | 10 | Chloe DESIDERIO | 17 | Dover Life | 37.11 |