2.340km 75m
| Pos | No. | Name | Club | Country | Age Class | Time |
|---|---|---|---|---|---|---|
| 1 | 31227 | Tessa Higgs | BL | GBR | W12 | 17:32 |
| 2 | 31389 | Joanna Smith | SYO | GBR | W12 | 18:05 |
| 3 | 30769 | Evelyn Elmes | DEE | GBR | W12 | 18:16 |
| 3= | 30847 | Chloe Potter | BOK | GBR | W12 | 18:16 |
| 5 | 26817 | Bronwen Mansel | SUFFOC | GBR | W12 | 19:52 |
| 6 | 36339 | Imogen Giles | SARUM | GBR | W12 | 22:35 |
| 7 | 32725 | Colletie Baldwin | LOC | GBR | W12 | 32:13 |