4.875km 120m
| Pos | Name | Club | Country | Age Class | Time |
|---|---|---|---|---|---|
| 1st | Charlotte Watson | WCOC | GBR | W18 | 37:33 |
| 2nd | Lucy Butt | SARUM | GBR | W18 | 41:10 |
| 3rd | Florence Haines | AIRE | GBR | W18 | 43:47 |
| 4th | Katrin Harding | SROC | GBR | W18 | 43:53 |
| 5th | Zoe Harding | SROC | GBR | W18 | 44:17 |
| 6th | Rona Lindsay | ESOC | GBR | W18 | 47:14 |
| 7th | Lucy Thraves | SO | GBR | W18 | 48:26 |
| 8th | Katie Reynolds | SBOC | GBR | W18 | 48:42 |
| 9th | Rozy Shepherd | INVOC | GBR | W18 | 52:01 |
| 10th | Alice Fellbaum | MDOC | GBR | W18 | 54:32 |
| 11th | Jenny Evans | NOC | GBR | W18 | 54:53 |
| 12th | Laura Jones | BARRO | GBR | W18 | 56:31 |
| 13th | Rachel Collins | SO | GBR | W18 | 57:17 |
| 14th | Bryony Harding | HH | GBR | W18 | 57:45 |
| 15th | Carrie Beadle | LOC | GBR | W18 | 58:32 |
| 16th | Emma Kettley | OD | GBR | W18 | 59:57 |
| 17th | Cerys Jones | AIRE | GBR | W18 | 62:02 |
| 18th | Tamsin Moran | SOC | GBR | W18 | 62:06 |
| 19th | Rosie Watson | WCOC | GBR | W18 | 63:00 |
| 20th | Sophie Horrocks | PFO | GBR | W18 | 64:52 |
| 21st | Jessica Mason | MAROC | GBR | W18 | 65:27 |
| 22nd | Malin Engstrom | OK Kare | SWE | W18 | 67:50 |
| 23rd | Katrina McLeod | GRAMP | GBR | W18 | 71:40 |
| mp | Aine McCann | LVO | GBR | W18 | 61:23 |
| mp | Natalia Pereverzina | HH | GBR | W18 | 71:04 |