6.38km
| Pos | No. | Name | Club | Age Class | Time | Behind |
|---|---|---|---|---|---|---|
| 1st | 275 | Bronwen Mansel | SUFFOC | W20 | 54:00 | |
| 2nd | 140 | Jessica Dring-Morris | LEI | W18 | 55:18 | +1:18 |
| 3rd | 404 | Megan Harrison | LUOC | W20 | 60:43 | +6:43 |
| 4th | 403 | Laura Harrison | EPOC | W18 | 61:28 | +7:28 |
| 5th | 338 | Imogen Wilson | LEI | W18 | 66:02 | +12:02 |
| 6th | 609 | Eleanor Davey | BADO | W20 | 81:59 | +27:59 |
| 7th | 837 | Georgina Oates | BAOC | W18 | 83:16 | +29:16 |
| 8th | 860 | Jemima Hayward-Bhikha | SLOW | W18 | 146:30 | +92:30 |