| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Lara-Grace Mount | 15 | West Norfolk | 2:27.56 |
| 1 | 2 | Isobel Hume | 15 | Northampton | 2:26.52 |
| 2 | 3 | Amelia Monaghan | 15 | Co Peterboro | 2:25.38 |
| 3 | 4 | Abigail Shorthouse | 15 | Hailsham | 2:24.55 |
| 4 | 5 | Abbie Low | 15 | Chelmsford | 2:21.57 |
| 5 | 6 | Tilly Hansen-Hamilton | 15 | Guildford Ct | 2:24.47 |
| 6 | 7 | Lily Wood | 15 | Boldmere | 2:25.17 |
| 7 | 8 | Ellie Wheeler | 15 | Basildon Ph | 2:26.36 |
| 8 | 9 | Sophie Shaw | 15 | Mid Sussex | 2:27.38 |
| 9 | 10 | Elizabeth Woodcock | 15 | Preston | 2:27.75 |