3.370km 60m
| Pos | No. | Name | Club | Country | Age Class | Time |
|---|---|---|---|---|---|---|
| 1 | 3399 | Emma Wilson | CLYDE | GBR | W12 | 28:17 |
| 2 | 1007 | Louise Adams | SYO | GBR | W12 | 30:02 |
| 3 | 2639 | Annie Ockenden | SROC | GBR | W12 | 30:04 |
| 4 | 1855 | Lucy Haines | AIRE | GBR | W12 | 31:43 |
| 5 | 1301 | Fiona Bunn | TVOC | GBR | W12 | 32:05 |
| 6 | 1963 | Catherine Hemingway | WAOC | GBR | W12 | 35:33 |
| 7 | 1781 | Rosie Getliff | MAROC | GBR | W12 | 40:59 |
| 8 | 2431 | Abigail Mason | MAROC | GBR | W12 | 41:21 |
| 9 | 1560 | Jenny Dickin | SOC | GBR | W12 | 42:31 |
| 10 | 2796 | Chloe Potter | BOK | GBR | W12 | 43:17 |
| 11 | 1688 | Yasmin Field | SYO | GBR | W12 | 46:04 |
| 12 | 3032 | Kate Skinner | WCOC | GBR | W12 | 46:46 |
| 13 | 2218 | Laura King | AIRE | GBR | W12 | 47:40 |
| 14 | 2868 | Megan Ricketts | MAROC | GBR | W12 | 53:45 |
| 15 | 3373 | Rebecca Whittingham | WIM | GBR | W12 | 54:32 |
| 16 | 2008 | Laura Hindle | MDOC | GBR | W12 | 57:51 |
| 17 | 1161 | Megan Bett | SN | GBR | W12 | 60:46 |
| 18 | 2092 | Nanu Itkonen | Suunta Jyväskylä | FIN | W12 | 64:18 |
| 19 | 1478 | Heather Craig | WCH | GBR | W12 | 65:05 |
| 20 | 1918 | Megan Harrison | EPOC | GBR | W12 | 66:20 |
| 21 | 1633 | Evelyn Elmes | DEE | GBR | W12 | 66:31 |
| 22 | 3342 | Charlotte Webster | NOC | GBR | W12 | 70:08 |
| 23 | 1703 | Ciara Fitzgerald | Cork O | IRL | W12 | 70:57 |
| 24 | 2661 | Rosemary Ogden | MDOC | GBR | W12 | 72:38 |
| 25 | 2401 | Bronwen Mansel | SUFFOC | GBR | W12 | 78:01 |
| 26 | 1080 | Holly Avis | AIRE | GBR | W12 | 78:22 |
| 27 | 2180 | Emily Keenan | QO | GBR | W12 | 102:13 |
| mp | 2638 | Norah O'Brien | Cork O | IRL | W12 | 94:05 |