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 Heron Pike (Glenridding) showing contour plot for surrounding peak
ENG
Icon of location pin
612m
Icon of vertical, double ended, arrow to symbolise height of mountain

Heron Pike (Glenridding)

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

0
Ascents

Thumbnail image for Douce Mountain (Damhais) showing contour plot for surrounding peak
IRE
Icon of location pin
476m
Icon of vertical, double ended, arrow to symbolise height of mountain

Douce Mountain (Damhais)

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

0
Ascents

Thumbnail image for Windmill Hill [The River Tees to The Wash] showing contour plot for surrounding peak
ENG
Icon of location pin
140m
Icon of vertical, double ended, arrow to symbolise height of mountain

Windmill Hill [The River Tees to The Wash]

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

0
Ascents

Thumbnail image for Cruach Coire Buidhe showing contour plot for surrounding peak
SCO
Icon of location pin
277m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cruach Coire Buidhe

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

0
Ascents

Thumbnail image for Rubha na Faraid showing contour plot for surrounding peak
SCO
Icon of location pin
46m
Icon of vertical, double ended, arrow to symbolise height of mountain

Rubha na Faraid

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

0
Ascents

Thumbnail image for Cefn Hirbrysg showing contour plot for surrounding peak
WLS
Icon of location pin
454m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cefn Hirbrysg

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

0
Ascents