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 Sugarloaf Mountain Far West Top (Toberavanaha) (Curraduff) showing contour plot for surrounding peak
IRE
Icon of location pin
568m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sugarloaf Mountain Far West Top (Toberavanaha) (Curraduff)

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

0
Ascents

Thumbnail image for Bleadon Hill (Loxton Hill) showing contour plot for surrounding peak
ENG
Icon of location pin
176m
Icon of vertical, double ended, arrow to symbolise height of mountain

Bleadon Hill (Loxton Hill)

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

0
Ascents

Thumbnail image for Cribin Llwyd showing contour plot for surrounding peak
WLS
Icon of location pin
131m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cribin Llwyd

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

0
Ascents

Thumbnail image for Orwick Hill showing contour plot for surrounding peak
SCO
Icon of location pin
78m
Icon of vertical, double ended, arrow to symbolise height of mountain

Orwick Hill

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

0
Ascents

Thumbnail image for Hill of Haggrister showing contour plot for surrounding peak
SCO
Icon of location pin
108m
Icon of vertical, double ended, arrow to symbolise height of mountain

Hill of Haggrister

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

0
Ascents

Thumbnail image for Gallow Hill [Central Scotland from Dumbarton to Montrose] [NO390413] showing contour plot for surrounding peak
SCO
Icon of location pin
378m
Icon of vertical, double ended, arrow to symbolise height of mountain

Gallow Hill [Central Scotland from Dumbarton to Montrose] [NO390413]

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

0
Ascents