| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Imogen Langley | 12 | Rushden | 2:50.94 |
| 2 | 2 | Kennedy McHugh | 12 | Rushden | 2:48.68 |
| 3 | 3 | Teagan Payne | 12 | Northampton | 2:40.84 |
| 4 | 4 | Isobelle Frow | 12 | Corby | 2:39.04 |
| 5 | 5 | Sofia Reedha | 12 | Corby | 2:40.14 |
| 6 | 6 | Lexie Webb | 12 | Rushden | 2:46.95 |
| 7 | 7 | Lilly Kowal | 12 | Wellingboro | 2:49.56 |
| 8 | 8 | Esmee Browne | 12 | Rushden | 2:55.42 |