| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Ruby Palmer | 14 | Co Leeds | 1:08.74 |
| 1 | 2 | Ciara Usher | 14 | Rushden | 1:08.50 |
| 2 | 3 | Mia Carter | 14 | Bishop Stort | 1:08.32 |
| 3 | 4 | Caoimhe Quinn | 14 | Lisburn IRL | 1:07.63 |
| 4 | 5 | Lija Radziunaite | 14 | Stowmarket | 1:07.25 |
| 5 | 6 | Olivia Norman | 14 | Colchester | 1:07.52 |
| 6 | 7 | Charlotte Howard | 14 | Donc Dartes | 1:08.27 |
| 7 | 8 | Josie Carroll | 14 | Southport | 1:08.45 |
| 8 | 9 | Jocelyn Cosmatos | 14 | Leatherhead | 1:08.62 |
| 9 | 10 | Jemima Grigg | 14 | Newquay | 1:08.83 |