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 Blackdown Hill showing contour plot for surrounding peak
ENG
Icon of location pin
215m
Icon of vertical, double ended, arrow to symbolise height of mountain

Blackdown Hill

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

0
Ascents

Thumbnail image for Penycloddiau showing contour plot for surrounding peak
WLS
Icon of location pin
440m
Icon of vertical, double ended, arrow to symbolise height of mountain

Penycloddiau

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

0
Ascents

Thumbnail image for Cnoc na dTarbh showing contour plot for surrounding peak
IRE
Icon of location pin
655m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cnoc na dTarbh

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

0
Ascents

Thumbnail image for Keelkill showing contour plot for surrounding peak
IRE
Icon of location pin
239m
Icon of vertical, double ended, arrow to symbolise height of mountain

Keelkill

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

0
Ascents

Thumbnail image for Cnoc a' Mhuilinn-Thairbh showing contour plot for surrounding peak
SCO
Icon of location pin
212m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cnoc a' Mhuilinn-Thairbh

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

0
Ascents

Thumbnail image for Windy Rig showing contour plot for surrounding peak
ENG
Icon of location pin
561m
Icon of vertical, double ended, arrow to symbolise height of mountain

Windy Rig

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

0
Ascents