| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 1 | Isla WILLIAMS | 17 | Co Leeds | 1:06.97 |
| 1 | 2 | Jessica SMELT | 16 | Bo Kirklees | 1:06.14 |
| 2 | 3 | Lara TREHARNE | 16 | Co Peterboro | 1:05.81 |
| 3 | 4 | Beth ROBINSON | 17 | Stockport Mo | 1:04.80 |
| 4 | 5 | Hollie WILSON | 15 | Co Leeds | 1:03.23 |
| 5 | 6 | Matilda ASHCROFT | 15 | Co Leeds | 1:04.78 |
| 6 | 7 | Sophie MURRAY | 17 | Harrogate | 1:04.83 |
| 7 | 8 | Eve HORTON | 17 | Wigan BEST | 1:05.84 |
| 8 | 9 | Natasha MCDONNELL | 17 | Wirral Metro | 1:06.75 |