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 Whitelaw Hill [Firth of Forth to the River Tweed] showing contour plot for surrounding peak
SCO
Icon of location pin
179m
Icon of vertical, double ended, arrow to symbolise height of mountain

Whitelaw Hill [Firth of Forth to the River Tweed]

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

0
Ascents

Thumbnail image for Druim Loch Coille-Bharr showing contour plot for surrounding peak
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Icon of location pin
103m
Icon of vertical, double ended, arrow to symbolise height of mountain

Druim Loch Coille-Bharr

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

0
Ascents

Thumbnail image for South Cathkin Hill showing contour plot for surrounding peak
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Icon of location pin
227m
Icon of vertical, double ended, arrow to symbolise height of mountain

South Cathkin Hill

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

0
Ascents

Thumbnail image for Sidhean nan Caorach [Lewis and Nearby Islands] [NB323114] showing contour plot for surrounding peak
SCO
Icon of location pin
91m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sidhean nan Caorach [Lewis and Nearby Islands] [NB323114]

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

0
Ascents

Thumbnail image for Carn Loch Beag showing contour plot for surrounding peak
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Icon of location pin
118m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carn Loch Beag

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

0
Ascents

Thumbnail image for Meall nan Gabhar [Lochinver to Ullapool] showing contour plot for surrounding peak
SCO
Icon of location pin
51m
Icon of vertical, double ended, arrow to symbolise height of mountain

Meall nan Gabhar [Lochinver to Ullapool]

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

0
Ascents