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 Creag an Fhithich [Loch Fyne to Bute and the Firth of Clyde] showing contour plot for surrounding peak
SCO
Icon of location pin
185m
Icon of vertical, double ended, arrow to symbolise height of mountain

Creag an Fhithich [Loch Fyne to Bute and the Firth of Clyde]

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

0
Ascents

Thumbnail image for Cnoc Cul nan Uamh showing contour plot for surrounding peak
SCO
Icon of location pin
233m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cnoc Cul nan Uamh

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

0
Ascents

Thumbnail image for Beinn Mhor [Lewis and Nearby Islands] [NB101376] showing contour plot for surrounding peak
SCO
Icon of location pin
69m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn Mhor [Lewis and Nearby Islands] [NB101376]

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

0
Ascents

Thumbnail image for Scaur Hill showing contour plot for surrounding peak
SCO
Icon of location pin
309m
Icon of vertical, double ended, arrow to symbolise height of mountain

Scaur Hill

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

0
Ascents

Thumbnail image for Hill of Flinder showing contour plot for surrounding peak
SCO
Icon of location pin
293m
Icon of vertical, double ended, arrow to symbolise height of mountain

Hill of Flinder

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

0
Ascents

Thumbnail image for Cochno Hill showing contour plot for surrounding peak
SCO
Icon of location pin
348m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cochno Hill

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

0
Ascents