| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Isobel Allsop | 13 | Grantham | 3:06.65 |
| 2 | 2 | Belle Bacon | 13 | Nova Cent'n | 3:02.43 |
| 3 | 3 | Payton Marski | 13 | Co Leicester | 2:54.96 |
| 4 | 4 | Lydia Cordle | 13 | Repton | 2:46.73 |
| 5 | 5 | Maisie-Leigh Simpson-D | 13 | Co Leicester | 2:50.65 |
| 6 | 6 | Lily Mae Glover | 13 | Repton | 3:01.55 |
| 7 | 7 | Emilie Webb | 13 | Grantham | 3:03.46 |
| 8 | 8 | Isla Gray | 13 | Grantham | 3:08.15 |