| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Matilda Ashcroft | 16 | Co Leeds | 2:19.45 |
| 2 | 2 | Tsala Bernholt | 18 | Barnet Copt | 2:18.70 |
| 3 | 3 | Abbie Roscoe | 15 | Wirral Metro | 2:18.48 |
| 4 | 4 | Jessica Huggins | 16 | Poole | 2:18.09 |
| 5 | 5 | Matilda Potter | 16 | Co Leeds | 2:18.20 |
| 6 | 6 | Amalie Smith | 15 | RTW Monson | 2:18.55 |
| 7 | 7 | Erika Pasakinskaite | 18 | Bo Newham | 2:19.10 |
| 8 | 8 | Lacey Roberts | 17 | Plymouth Lea | 2:19.79 |