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 Oirchleit showing contour plot for surrounding peak
SCO
Icon of location pin
190m
Icon of vertical, double ended, arrow to symbolise height of mountain

Oirchleit

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

0
Ascents

Thumbnail image for Creag na Caillich [Glen Lyon to Glen Dochart & Loch Tay] showing contour plot for surrounding peak
SCO
Icon of location pin
914m
Icon of vertical, double ended, arrow to symbolise height of mountain

Creag na Caillich [Glen Lyon to Glen Dochart & Loch Tay]

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

0
Ascents

Thumbnail image for Creag Mhor North Top [Cairngorms] showing contour plot for surrounding peak
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Icon of location pin
797m
Icon of vertical, double ended, arrow to symbolise height of mountain

Creag Mhor North Top [Cairngorms]

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

0
Ascents

Thumbnail image for Barr a' Ghlaoigh Mor showing contour plot for surrounding peak
SCO
Icon of location pin
193m
Icon of vertical, double ended, arrow to symbolise height of mountain

Barr a' Ghlaoigh Mor

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

0
Ascents

Thumbnail image for Sgurr a' Gharg Gharaidh showing contour plot for surrounding peak
SCO
Icon of location pin
689m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sgurr a' Gharg Gharaidh

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

0
Ascents

Thumbnail image for Gallow Hill [Central Scotland from Dumbarton to Montrose] [NS543781] showing contour plot for surrounding peak
SCO
Icon of location pin
183m
Icon of vertical, double ended, arrow to symbolise height of mountain

Gallow Hill [Central Scotland from Dumbarton to Montrose] [NS543781]

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

0
Ascents