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 Quarley Hill showing contour plot for surrounding peak
ENG
Icon of location pin
172m
Icon of vertical, double ended, arrow to symbolise height of mountain

Quarley Hill

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

0
Ascents

Thumbnail image for Halnaker Hill showing contour plot for surrounding peak
ENG
Icon of location pin
128m
Icon of vertical, double ended, arrow to symbolise height of mountain

Halnaker Hill

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

0
Ascents

Thumbnail image for Badbury Hill [Central and Eastern England] [SP115631] showing contour plot for surrounding peak
ENG
Icon of location pin
142m
Icon of vertical, double ended, arrow to symbolise height of mountain

Badbury Hill [Central and Eastern England] [SP115631]

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

0
Ascents

Thumbnail image for Nash Wood Hill showing contour plot for surrounding peak
ENG
Icon of location pin
184m
Icon of vertical, double ended, arrow to symbolise height of mountain

Nash Wood Hill

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

0
Ascents

Thumbnail image for Berth Hill [Welsh Borders S] showing contour plot for surrounding peak
ENG
Icon of location pin
54m
Icon of vertical, double ended, arrow to symbolise height of mountain

Berth Hill [Welsh Borders S]

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

0
Ascents

Thumbnail image for Burnhope Seat showing contour plot for surrounding peak
ENG
Icon of location pin
748m
Icon of vertical, double ended, arrow to symbolise height of mountain

Burnhope Seat

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

0
Ascents