| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 1 | Emma Allatt-File | 15 | Guildford Ct | 1:11.78 |
| 1 | 2 | Ellie Kennington | 14 | Plymouth Lea | 1:11.56 |
| 2 | 3 | Charlotte Bianchi | 15 | Co Sheffield | 1:11.04 |
| 3 | 4 | Beth Young | 15 | teamipswich | 1:10.77 |
| 4 | 5 | Caitlin Lansom | 16 | Co Manch Aq | 1:10.20 |
| 5 | 6 | Lucy Buckingham | 15 | Millfield | 1:10.25 |
| 6 | 7 | Leah Schlosshan | 16 | Co Leeds | 1:10.80 |
| 7 | 8 | Lotta Schulze | 14 | Mt Kelly | 1:11.26 |
| 8 | 9 | Julie Salah | 15 | HA Dubai | 1:11.65 |
| 9 | 10 | Georgia Maggs | 16 | Co Cambridge | 1:11.89 |