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 Glede Howe showing contour plot for surrounding peak
ENG
Icon of location pin
476m
Icon of vertical, double ended, arrow to symbolise height of mountain

Glede Howe

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

0
Ascents

Thumbnail image for Combe Downs showing contour plot for surrounding peak
ENG
Icon of location pin
267m
Icon of vertical, double ended, arrow to symbolise height of mountain

Combe Downs

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

0
Ascents

Thumbnail image for Hopton Heath showing contour plot for surrounding peak
ENG
Icon of location pin
141m
Icon of vertical, double ended, arrow to symbolise height of mountain

Hopton Heath

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

0
Ascents

Thumbnail image for Harehope Hill showing contour plot for surrounding peak
ENG
Icon of location pin
199m
Icon of vertical, double ended, arrow to symbolise height of mountain

Harehope Hill

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

0
Ascents

Thumbnail image for Bynorth Cliff showing contour plot for surrounding peak
ENG
Icon of location pin
165m
Icon of vertical, double ended, arrow to symbolise height of mountain

Bynorth Cliff

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

0
Ascents

Thumbnail image for Harworth Colliery showing contour plot for surrounding peak
ENG
Icon of location pin
80m
Icon of vertical, double ended, arrow to symbolise height of mountain

Harworth Colliery

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

0
Ascents