2.65km 70m
| Pos | No. | Name | Club/Country | Age Class | Time | Behind |
|---|---|---|---|---|---|---|
| 1st | 1691 | Antonia Jubb | HH (GBR) | W12 | 29:40 | |
| 2nd | 1771 | Kirsty Flint | FVO (GBR) | W12 | 30:25 | +0:45 |
| 3rd | 1609 | Carina Peter | Swiss O Tours (SUI) | W12 | 34:31 | +4:51 |
| 4th | 1613 | Sara Kurzen | Swiss O Tours (SUI) | W12 | 34:35 | +4:55 |
| 5th | 2542 | Anaée Herbillon | AS Martignas (FRA) | W12 | 48:39 | +18:59 |
| 6th | 2524 | Cecily Craig | MAROC (GBR) | W12 | 51:20 | +21:40 |
| 7th | 70 | Nanna Sundelin | OK Orion (SWE) | W12 | 54:56 | +25:16 |
| 8th | 2455 | Hannah Will | GRAMP (GBR) | W12 | 65:18 | +35:38 |
| 9th | 1925 | Ailith Smith | DVO (GBR) | W12 | 65:51 | +36:11 |
| m11 | 1979 | Isabel Gaines | BL (GBR) | W12 | 38:58 |