4.760km 105m
| Pos | No. | Name | Club | Country | Age Class | Time |
|---|---|---|---|---|---|---|
| 1 | 2251 | Caroline Konring | Søllerød OK | DEN | W18 | 49:25 |
| 2 | 2240 | Tereza Klinkerova | SK Kamenice | CZE | W18 | 53:37 |
| 3 | 1112 | Harriet Batten | OD | GBR | W18 | 60:27 |
| 4 | 2486 | Rebecca McKenny | LOC | GBR | W18 | 60:55 |
| 5 | 2198 | Abigail Kerr | BOK | GBR | W18 | 63:38 |
| 6 | 2429 | Samantha Martin | MV | GBR | W18 | 63:58 |
| 7 | 3416 | Emily Wood | AIRE | GBR | W18 | 66:20 |
| 8 | 3143 | Zuzana Strakova | SK Kamenice | CZE | W18 | 68:19 |
| 9 | 1290 | Stephanie Bryant | MDOC | GBR | W18 | 69:19 |
| 10 | 2988 | Jean Sellar | DVO | GBR | W18 | 70:35 |
| 11 | 2524 | Jessica Milne | BOK | GBR | W18 | 73:48 |
| 12 | 2147 | Cerys Jones | BARRO | GBR | W18 | 76:36 |
| 13 | 2687 | Eleanor Owens | DEE | GBR | W18 | 97:35 |
| 14 | 1476 | Laura Cox | Wato | IRL | W18 | 101:45 |
| 15 | 2106 | Carys James | SMOC | GBR | W18 | 127:49 |