7.690km 215m
| Pos | No. | Name | Club | Country | Age Class | Time |
|---|---|---|---|---|---|---|
| 1 | 407 | Sophie Kirk | OD | GBR | W18 | 60:58 |
| 2 | 402 | Charlotte Watson | WCOC | GBR | W18 | 62:23 |
| 3 | 409 | Kirstin Maxwell | RR | GBR | W18 | 66:15 |
| 4 | 417 | Kirsty Coombs | MAROC | GBR | W18 | 66:46 |
| 5 | 420 | Jo Shepherd | INVOC | GBR | W18 | 67:19 |
| 6 | 419 | Pavla Mrazova | SK Kamenice | CZE | W18 | 68:30 |
| 7 | 503 | Linn Kristine Gjesdal | Varegg Norway | NOR | W18 | 71:05 |
| 8 | 504 | Charlotte Ward | HALO | GBR | W18 | 71:14 |
| 9 | 507 | Jenny Evans | NOC | GBR | W18 | 71:56 |
| 10 | 411 | Katrin Harding | SROC | GBR | W18 | 73:05 |
| 11 | 505 | Rachel Collins | SO | GBR | W18 | 75:04 |
| 12 | 514 | Alice Fellbaum | MDOC | GBR | W18 | 75:05 |
| 13 | 506 | Bryony Harding | HH | GBR | W18 | 77:37 |
| 14 | 516 | Emma Kettley | OD | GBR | W18 | 79:43 |
| 15 | 510 | Cerys Jones | AIRE | GBR | W18 | 80:50 |
| 16 | 416 | Isla Simmons | BOK | GBR | W18 | 81:40 |
| 17 | 512 | Maiken Norsted Kildebo | Halden SK | NOR | W18 | 83:02 |
| 18 | 508 | Delyth Darlington | ERYRI | GBR | W18 | 84:08 |
| 19 | 518 | Sophie Louth | WAOC | GBR | W18 | 87:13 |
| 20 | 519 | Sophie Davie | SARUM | GBR | W18 | 92:58 |
| 21 | 517 | Laura Parkes | HH | GBR | W18 | 100:35 |
| 22 | 509 | Alice Campbell | CHIG | GBR | W18 | 101:37 |
| 23 | 513 | Froya Hauan Andersen | Halden SK | NOR | W18 | 103:03 |