| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Georgia Lee | 13 | Bo Barnsley | 1:18.59 |
| 1 | 2 | Charlotte White | 13 | West Suffolk | 1:18.08 |
| 2 | 3 | Louise Bressler | 12 | Guildford Ct | 1:17.36 |
| 3 | 4 | Leah Schlosshan | 13 | Co Leeds | 1:16.96 |
| 4 | 5 | Hermione Roe | 13 | Co Bradford | 1:15.39 |
| 5 | 6 | Jessica Hanley | 13 | Co Manch Aq | 1:15.61 |
| 6 | 7 | Jodie Dilks | 13 | Tiverton | 1:17.16 |
| 7 | 8 | Jenna Dougal | 13 | Derwentside | 1:17.36 |
| 8 | 9 | Gracie Hudson | 13 | Maxwell | 1:18.30 |
| 9 | 10 | Caitlin Lansom | 13 | Stockport Mo | 1:18.63 |