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 Beinn a' Chaisteil [Loch Vaich to Moray Firth] showing contour plot for surrounding peak
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Icon of location pin
787m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn a' Chaisteil [Loch Vaich to Moray Firth]

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

0
Ascents

Thumbnail image for An Cruachan [Minginish and the Cuillin Hills] showing contour plot for surrounding peak
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Icon of location pin
435m
Icon of vertical, double ended, arrow to symbolise height of mountain

An Cruachan [Minginish and the Cuillin Hills]

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

0
Ascents

Thumbnail image for Lochbrowan Hill showing contour plot for surrounding peak
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Icon of location pin
413m
Icon of vertical, double ended, arrow to symbolise height of mountain

Lochbrowan Hill

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

0
Ascents

Thumbnail image for Wyre showing contour plot for surrounding peak
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Icon of location pin
32m
Icon of vertical, double ended, arrow to symbolise height of mountain

Wyre

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

0
Ascents

Thumbnail image for Fiola Meadhonach showing contour plot for surrounding peak
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Icon of location pin
34m
Icon of vertical, double ended, arrow to symbolise height of mountain

Fiola Meadhonach

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

0
Ascents

Thumbnail image for West Corrie Top showing contour plot for surrounding peak
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Icon of location pin
818m
Icon of vertical, double ended, arrow to symbolise height of mountain

West Corrie Top

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

0
Ascents