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 Craig y Castell [Dolgellau to Machynlleth] [SH697161] showing contour plot for surrounding peak
WLS
Icon of location pin
321m
Icon of vertical, double ended, arrow to symbolise height of mountain

Craig y Castell [Dolgellau to Machynlleth] [SH697161]

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

0
Ascents

Thumbnail image for Gersit Law showing contour plot for surrounding peak
SCO
Icon of location pin
195m
Icon of vertical, double ended, arrow to symbolise height of mountain

Gersit Law

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

0
Ascents

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

Sidhean Shanndabhat

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

0
Ascents

Thumbnail image for A' Mhaoile [South-East Skye and Scalpay] showing contour plot for surrounding peak
SCO
Icon of location pin
158m
Icon of vertical, double ended, arrow to symbolise height of mountain

A' Mhaoile [South-East Skye and Scalpay]

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

0
Ascents

Thumbnail image for Moel Garegog NE Top showing contour plot for surrounding peak
WLS
Icon of location pin
385m
Icon of vertical, double ended, arrow to symbolise height of mountain

Moel Garegog NE Top

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

0
Ascents

Thumbnail image for Cnoc Malmsgaig showing contour plot for surrounding peak
SCO
Icon of location pin
179m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cnoc Malmsgaig

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

0
Ascents