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 Stob Coire Sgreamhach showing contour plot for surrounding peak
SCO
Icon of location pin
1072m
Icon of vertical, double ended, arrow to symbolise height of mountain

Stob Coire Sgreamhach

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

0
Ascents

Thumbnail image for Beinn a' Bheithir - Sgorr Dhearg showing contour plot for surrounding peak
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Icon of location pin
1024m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn a' Bheithir - Sgorr Dhearg

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

0
Ascents

Thumbnail image for Buachaille Etive Mor - Stob Dearg showing contour plot for surrounding peak
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Icon of location pin
1021m
Icon of vertical, double ended, arrow to symbolise height of mountain

Buachaille Etive Mor - Stob Dearg

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

0
Ascents

Thumbnail image for Beinn a' Bheithir - Sgorr Dhonuill showing contour plot for surrounding peak
SCO
Icon of location pin
1001m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn a' Bheithir - Sgorr Dhonuill

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

0
Ascents

Thumbnail image for Sgurr na h-Ulaidh (Sgor na h-Ulaidh) showing contour plot for surrounding peak
SCO
Icon of location pin
994m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sgurr na h-Ulaidh (Sgor na h-Ulaidh)

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

0
Ascents

Thumbnail image for Beinn Fhionnlaidh [Loch Linnhe to Loch Etive] showing contour plot for surrounding peak
SCO
Icon of location pin
959m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn Fhionnlaidh [Loch Linnhe to Loch Etive]

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

0
Ascents