Ariel drone view of mountainous landscape with rolling clouds flowing over peak

Journal your hikes and share your adventures.

Bag peaks across the UK & Ireland, track your progress and see updates from Donder's growing community of hikers.

Donder's profile view available to users after sign-up, shows example user with progress tracking, hiking journal and user leaderboard

Thumbnail image for Gilbert's Hill [Welsh Borders S] showing contour plot for surrounding peak
ENG
Icon of location pin
158m
Icon of vertical, double ended, arrow to symbolise height of mountain

Gilbert's Hill [Welsh Borders S]

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Hollow Linkhill showing contour plot for surrounding peak
ENG
Icon of location pin
114m
Icon of vertical, double ended, arrow to symbolise height of mountain

Hollow Linkhill

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Prestley Hill showing contour plot for surrounding peak
ENG
Icon of location pin
117m
Icon of vertical, double ended, arrow to symbolise height of mountain

Prestley Hill

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Ashley Hill [South West England] showing contour plot for surrounding peak
ENG
Icon of location pin
134m
Icon of vertical, double ended, arrow to symbolise height of mountain

Ashley Hill [South West England]

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Darnbrook Fell showing contour plot for surrounding peak
ENG
Icon of location pin
624m
Icon of vertical, double ended, arrow to symbolise height of mountain

Darnbrook Fell

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Knox Hill [The River Tees to The Wash] showing contour plot for surrounding peak
ENG
Icon of location pin
116m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knox Hill [The River Tees to The Wash]

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents