| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Jessica GILLATT | 20 | Retford | 34.45 |
| 2 | 2 | Bethany WALKER | 17 | Co Lincoln P | 34.01 |
| 3 | 3 | Cira FLETCHER | 19 | Nova Cent'n | 33.53 |
| 4 | 4 | Angharad EVANS | 14 | Ellesmere Co | 32.44 |
| 5 | 5 | Courtney SMITH | 17 | Co Leicester | 33.43 |
| 6 | 6 | Maia HALL | 15 | Ellesmere Co | 33.70 |
| 7 | 7 | Hannah COX | 22 | Long Eaton | 34.17 |
| 8 | 8 | Laura HAWKINS | 17 | Royal Wolv | 34.60 |