| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Macy Lawrence | 17 | Mt Kelly | 29.43 |
| 1 | 2 | Shannon Stott | 19 | Hatfield | 29.20 |
| 2 | 3 | Jessica Cross | 18 | Rushmoor Ryl | 28.94 |
| 3 | 4 | Imogen Meers | 17 | Bromley | 28.81 |
| 4 | 5 | Holly Williams | 21 | Grimsby AST | 28.52 |
| 5 | 6 | Neola Thorpe | 18 | York City | 28.81 |
| 6 | 7 | Jasmine Iley | 18 | Bo Waltham F | 28.88 |
| 7 | 8 | Ashley Ransome | 24 | Enfield Sq | 29.00 |
| 8 | 9 | Sophie Shaw | 17 | Mid Sussex | 29.31 |
| 9 | 10 | Sarah Wright | 17 | Gates &Whick | 29.51 |