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 Doon Hill [Carrick and Galloway] [NX252963] showing contour plot for surrounding peak
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Icon of location pin
247m
Icon of vertical, double ended, arrow to symbolise height of mountain

Doon Hill [Carrick and Galloway] [NX252963]

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

0
Ascents

Thumbnail image for Troston Hill [The Glenkens to Annandale] [NX930685] showing contour plot for surrounding peak
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Icon of location pin
212m
Icon of vertical, double ended, arrow to symbolise height of mountain

Troston Hill [The Glenkens to Annandale] [NX930685]

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

0
Ascents

Thumbnail image for Druim na Teanga showing contour plot for surrounding peak
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Icon of location pin
142m
Icon of vertical, double ended, arrow to symbolise height of mountain

Druim na Teanga

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

0
Ascents

Thumbnail image for Creag Dhubh [Morvern and Kingairloch] showing contour plot for surrounding peak
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Icon of location pin
491m
Icon of vertical, double ended, arrow to symbolise height of mountain

Creag Dhubh [Morvern and Kingairloch]

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

0
Ascents

Thumbnail image for Sron Garbh [Loch Treig to Loch Ericht] showing contour plot for surrounding peak
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Icon of location pin
1023m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sron Garbh [Loch Treig to Loch Ericht]

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

0
Ascents

Thumbnail image for Cnoc nan Caorach Beaga showing contour plot for surrounding peak
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Icon of location pin
142m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cnoc nan Caorach Beaga

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

0
Ascents