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 Uidh Bhatarsaigh showing contour plot for surrounding peak
SCO
Icon of location pin
48m
Icon of vertical, double ended, arrow to symbolise height of mountain

Uidh Bhatarsaigh

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

0
Ascents

Thumbnail image for Creag Dhubh [Loch Treig to Loch Ericht] showing contour plot for surrounding peak
SCO
Icon of location pin
604m
Icon of vertical, double ended, arrow to symbolise height of mountain

Creag Dhubh [Loch Treig to Loch Ericht]

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

0
Ascents

Thumbnail image for Ceann Garbh [Morvern and Kingairloch] showing contour plot for surrounding peak
SCO
Icon of location pin
55m
Icon of vertical, double ended, arrow to symbolise height of mountain

Ceann Garbh [Morvern and Kingairloch]

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

0
Ascents

Thumbnail image for Beinn a' Mheadhain (Beinn a' Mheadhoin) showing contour plot for surrounding peak
SCO
Icon of location pin
414m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn a' Mheadhain (Beinn a' Mheadhoin)

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

0
Ascents

Thumbnail image for Cockleroy showing contour plot for surrounding peak
SCO
Icon of location pin
278m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cockleroy

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

0
Ascents

Thumbnail image for Whinney Hill [Central Scotland from Dumbarton to Montrose] showing contour plot for surrounding peak
SCO
Icon of location pin
164m
Icon of vertical, double ended, arrow to symbolise height of mountain

Whinney Hill [Central Scotland from Dumbarton to Montrose]

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

0
Ascents