5.6km 190m
| Pos | No. | Name | Club | Country | Age Class | Time | Behind |
|---|---|---|---|---|---|---|---|
| 1st | 2910 | Eilidh Campbell | MAROC | GBR |
W18 | 51:14 | |
| 2nd | 2490 | Megan Keith | INVOC | SCO |
W18 | 62:33 | +11:19 |
| 3rd | 1996 | Mairi Eades | INT | GBR |
W18 | 62:48 | +11:34 |
| Championship time 64:03 | |||||||
| 4th | 2909 | Kirsty Campbell | MAROC | GBR |
W18 | 64:37 | +13:23 |
| 5th | 2003 | Alice Wilson | CLYDE | SCO |
W18 | 68:33 | +17:19 |
| Gold time 71:08 | |||||||
| 6th | 2567 | Sophie Jones | HH | GBR |
W18 | 77:24 | +26:10 |
| 7th | 2474 | Isobel Cox | BASOC | SCO |
W18 | 77:42 | +26:28 |
| 8th | 1450 | Bridget Hall | NEOC | USA |
W18 | 79:52 | +28:38 |
| Silver time 85:21 | |||||||
| 9th | 1132 | Sarah Pedley | EPOC | ENG |
W18 | 86:22 | +35:08 |
| 10th | 2192 | Laura Harrison | EPOC | GBR |
W18 | 88:22 | +37:08 |
| 11th | 1091 | Isabelle Hodgson | SYO | GBR |
W18 | 95:53 | +44:39 |
| 12th | 2886 | Mairi Weir | MOR | GBR |
W18 | 107:44 | +56:30 |
| 13th | 3061 | Ellen Patton | FVO | GBR |
W18 | 113:32 | +62:18 |
| Bronze time 113:48 | |||||||
| 14th | 2109 | Saskia Jones | DEE | CYM |
W18 | 124:39 | +73:25 |
| 15th | 1547 | Alexandra Hare | NATO | GBR |
W18 | 132:06 | +80:52 |
| 16th | 1028 | Isabel Hill | DEE | ENG |
W18 | 134:21 | +83:07 |
| 17th | 3281 | Jordan Pim | WATO | IRL |
W18 | 143:23 | +92:09 |
| 18th | 2556 | Jenna Williams | ENG |
W18 | 147:51 | +96:37 | |
| 19th | 2536 | Oriana Riley | DVOA | USA |
W18 | 151:56 | +100:42 |
| 2564 | Chloë Cracknell | SUFFOC | GBR |
W18 | m10-16 | ||
| 1258 | Emma Varmavuo | Rajamäen Rykmentti | FIN |
W18 | m16 | ||
| 2365 | Rebecca Nisbet | SMOC | GBR |
W18 | m9-15 m18-20 | ||