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 Catterick showing contour plot for surrounding peak
ENG
Icon of location pin
426m
Icon of vertical, double ended, arrow to symbolise height of mountain

Catterick

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

0
Ascents

Thumbnail image for Irton Pike showing contour plot for surrounding peak
ENG
Icon of location pin
229m
Icon of vertical, double ended, arrow to symbolise height of mountain

Irton Pike

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

0
Ascents

Thumbnail image for Cotley Castle showing contour plot for surrounding peak
ENG
Icon of location pin
223m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cotley Castle

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

0
Ascents

Thumbnail image for Nateby Common (Tailbridge Hill) showing contour plot for surrounding peak
ENG
Icon of location pin
547m
Icon of vertical, double ended, arrow to symbolise height of mountain

Nateby Common (Tailbridge Hill)

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

0
Ascents

Thumbnail image for Windmill Hill [Central and Eastern England] showing contour plot for surrounding peak
ENG
Icon of location pin
196m
Icon of vertical, double ended, arrow to symbolise height of mountain

Windmill Hill [Central and Eastern England]

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

0
Ascents

Thumbnail image for Pewlade Hill showing contour plot for surrounding peak
ENG
Icon of location pin
152m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pewlade Hill

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

0
Ascents