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 The Point showing contour plot for surrounding peak
SCO
Icon of location pin
51m
Icon of vertical, double ended, arrow to symbolise height of mountain

The Point

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

0
Ascents

Thumbnail image for Roaiream showing contour plot for surrounding peak
SCO
Icon of location pin
52m
Icon of vertical, double ended, arrow to symbolise height of mountain

Roaiream

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

0
Ascents

Thumbnail image for Silver Hill showing contour plot for surrounding peak
ENG
Icon of location pin
117m
Icon of vertical, double ended, arrow to symbolise height of mountain

Silver Hill

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

0
Ascents

Thumbnail image for Craig Nyth-y-Gigfran (Y Blaen Llym) showing contour plot for surrounding peak
WLS
Icon of location pin
554m
Icon of vertical, double ended, arrow to symbolise height of mountain

Craig Nyth-y-Gigfran (Y Blaen Llym)

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

0
Ascents

Thumbnail image for Great Castle How showing contour plot for surrounding peak
ENG
Icon of location pin
498m
Icon of vertical, double ended, arrow to symbolise height of mountain

Great Castle How

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

0
Ascents

Thumbnail image for Uyea showing contour plot for surrounding peak
SCO
Icon of location pin
70m
Icon of vertical, double ended, arrow to symbolise height of mountain

Uyea

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

0
Ascents