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 Trostan Hill [The Glenkens to Annandale] showing contour plot for surrounding peak
SCO
Icon of location pin
617m
Icon of vertical, double ended, arrow to symbolise height of mountain

Trostan Hill [The Glenkens to Annandale]

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

0
Ascents

Thumbnail image for Craigcannon (Lurganboy) (Creig Cheannann) showing contour plot for surrounding peak
IRE
Icon of location pin
357m
Icon of vertical, double ended, arrow to symbolise height of mountain

Craigcannon (Lurganboy) (Creig Cheannann)

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

0
Ascents

Thumbnail image for Sgurr Beag [Knoydart to Glen Kingie] showing contour plot for surrounding peak
SCO
Icon of location pin
890m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sgurr Beag [Knoydart to Glen Kingie]

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

0
Ascents

Thumbnail image for Pumlumon Cwmbiga showing contour plot for surrounding peak
WLS
Icon of location pin
620m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pumlumon Cwmbiga

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

0
Ascents

Thumbnail image for Farland Hill showing contour plot for surrounding peak
SCO
Icon of location pin
92m
Icon of vertical, double ended, arrow to symbolise height of mountain

Farland Hill

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

0
Ascents

Thumbnail image for Long Crag [Lake District C&W] showing contour plot for surrounding peak
ENG
Icon of location pin
652m
Icon of vertical, double ended, arrow to symbolise height of mountain

Long Crag [Lake District C&W]

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

0
Ascents