5.070km 195m
| Pos | No. | Name | Club | Country | Age Class | Time |
|---|---|---|---|---|---|---|
| 1 | 28412 | Christina Condy | AYROC | GBR | W20 | 54:06 |
| 2 | 26992 | Sarah Claxton | NOC | GBR | W20 | 54:54 |
| 3 | 30777 | Bryony Crickmore | SO | GBR | W20 | 56:02 |
| 4 | 30644 | Victoria Longhurst | FVO | GBR | W20 | 61:29 |
| 5 | 31543 | Beth Emberton | EPOC | GBR | W20 | 63:58 |
| 6 | 38551 | Malin Lindeborg | SLOW | GBR | W20 | 67:53 |
| 7 | 41115 | Isabel Urquhart | OD | GBR | W20 | 78:58 |
| 8 | 37115 | Sophie Thomas | SHUOC | GBR | W20 | 79:20 |
| 9 | 35548 | Hannah Maxwell | EUOC | GBR | W20 | 81:05 |
| 10 | 29637 | Jemma Davie | SARUM | GBR | W20 | 109:56 |