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 Hodre Hill showing contour plot for surrounding peak
ENG
Icon of location pin
397m
Icon of vertical, double ended, arrow to symbolise height of mountain

Hodre Hill

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

0
Ascents

Thumbnail image for Upper Park [Lancashire, Cheshire and S Pennines] showing contour plot for surrounding peak
ENG
Icon of location pin
158m
Icon of vertical, double ended, arrow to symbolise height of mountain

Upper Park [Lancashire, Cheshire and S Pennines]

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

0
Ascents

Thumbnail image for Siss Cross Hill showing contour plot for surrounding peak
ENG
Icon of location pin
268m
Icon of vertical, double ended, arrow to symbolise height of mountain

Siss Cross Hill

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

0
Ascents

Thumbnail image for Tarn Seat (Conny Tammy Currack) (The Fleak) showing contour plot for surrounding peak
ENG
Icon of location pin
551m
Icon of vertical, double ended, arrow to symbolise height of mountain

Tarn Seat (Conny Tammy Currack) (The Fleak)

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

0
Ascents

Thumbnail image for Lone Riggs showing contour plot for surrounding peak
ENG
Icon of location pin
130m
Icon of vertical, double ended, arrow to symbolise height of mountain

Lone Riggs

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

0
Ascents

Thumbnail image for Warden Hill [Northumberland] showing contour plot for surrounding peak
ENG
Icon of location pin
180m
Icon of vertical, double ended, arrow to symbolise height of mountain

Warden Hill [Northumberland]

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

0
Ascents