| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Milli STEELE | 15 | Bo Stockton | 4:48.04 |
| 1 | 2 | Grace CONROY | 13 | Co Sheffield | 4:43.14 |
| 2 | 3 | Chantelle WAUGH | 17 | Donc Dartes | 4:39.04 |
| 3 | 4 | Abigail JACKSON | 15 | Rotherham Mo | 4:38.75 |
| 4 | 5 | Sapphira GABBANI | 15 | Co Sheffield | 4:33.76 |
| 5 | 6 | Issey-May REEVES | 14 | Co Sheffield | 4:37.04 |
| 6 | 7 | Lucy WOODLIFFE | 15 | Grimsby AST | 4:38.97 |
| 7 | 8 | Lara THOMSON | 13 | Co Leeds | 4:40.41 |
| 8 | 9 | Freya JOHNSON | 13 | Co Leeds | 4:47.89 |
| 9 | 10 | Georgia ROBERTSON | 13 | Co Sheffield | 4:48.17 |