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 Cairnglastenhope showing contour plot for surrounding peak
ENG
Icon of location pin
313m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cairnglastenhope

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

0
Ascents

Thumbnail image for Worts Hill showing contour plot for surrounding peak
ENG
Icon of location pin
391m
Icon of vertical, double ended, arrow to symbolise height of mountain

Worts Hill

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

0
Ascents

Thumbnail image for Sgurr Shalachain showing contour plot for surrounding peak
SCO
Icon of location pin
538m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sgurr Shalachain

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

0
Ascents

Thumbnail image for Craig-las (Tyrrau Mawr) showing contour plot for surrounding peak
WLS
Icon of location pin
661m
Icon of vertical, double ended, arrow to symbolise height of mountain

Craig-las (Tyrrau Mawr)

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

0
Ascents

Thumbnail image for Rois-Bheinn showing contour plot for surrounding peak
SCO
Icon of location pin
882m
Icon of vertical, double ended, arrow to symbolise height of mountain

Rois-Bheinn

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

0
Ascents

Thumbnail image for Knott Rigg showing contour plot for surrounding peak
ENG
Icon of location pin
556m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knott Rigg

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

0
Ascents