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 Cnoc Adharcain showing contour plot for surrounding peak
SCO
Icon of location pin
310m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cnoc Adharcain

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

0
Ascents

Thumbnail image for Dol Gledr showing contour plot for surrounding peak
WLS
Icon of location pin
309m
Icon of vertical, double ended, arrow to symbolise height of mountain

Dol Gledr

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

0
Ascents

Thumbnail image for Knocktall showing contour plot for surrounding peak
SCO
Icon of location pin
81m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knocktall

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

0
Ascents

Thumbnail image for Cnoc a' Chuilbh showing contour plot for surrounding peak
SCO
Icon of location pin
197m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cnoc a' Chuilbh

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

0
Ascents

Thumbnail image for Craigie Thieves showing contour plot for surrounding peak
SCO
Icon of location pin
688m
Icon of vertical, double ended, arrow to symbolise height of mountain

Craigie Thieves

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

0
Ascents

Thumbnail image for Storridge Hill showing contour plot for surrounding peak
ENG
Icon of location pin
327m
Icon of vertical, double ended, arrow to symbolise height of mountain

Storridge Hill

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

0
Ascents