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 Ashleigh Hill showing contour plot for surrounding peak
ENG
Icon of location pin
190m
Icon of vertical, double ended, arrow to symbolise height of mountain

Ashleigh Hill

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

0
Ascents

Thumbnail image for Eagle Crag showing contour plot for surrounding peak
ENG
Icon of location pin
525m
Icon of vertical, double ended, arrow to symbolise height of mountain

Eagle Crag

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

0
Ascents

Thumbnail image for Black Knowe [Northumberland] showing contour plot for surrounding peak
ENG
Icon of location pin
492m
Icon of vertical, double ended, arrow to symbolise height of mountain

Black Knowe [Northumberland]

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

0
Ascents

Thumbnail image for Violet Hill showing contour plot for surrounding peak
ENG
Icon of location pin
142m
Icon of vertical, double ended, arrow to symbolise height of mountain

Violet Hill

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

0
Ascents

Thumbnail image for White Ridge showing contour plot for surrounding peak
ENG
Icon of location pin
506m
Icon of vertical, double ended, arrow to symbolise height of mountain

White Ridge

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

0
Ascents

Thumbnail image for High Chaldon showing contour plot for surrounding peak
ENG
Icon of location pin
143m
Icon of vertical, double ended, arrow to symbolise height of mountain

High Chaldon

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

0
Ascents