| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Mia Macklin | 14 | Braintree | 3:00.90 |
| 2 | 2 | Olivia Mahoney | 14 | Co Peterboro | 2:51.54 |
| 3 | 3 | Poppy Magill | 14 | Putteridge | 2:50.60 |
| 4 | 4 | Millie Harris | 14 | Wisbech | 2:46.30 |
| 5 | 5 | Kesia Crees | 14 | Basildon Ph | 2:47.31 |
| 6 | 6 | Chloe Alton | 14 | Potters Bar | 2:51.37 |
| 7 | 7 | Amelia Saunders | 14 | Leiston | 2:51.62 |