
Trail event
Kerlingarfjöll Ultra
An extraordinary trail running experience in the heart of Iceland's highlands, taking place on July 26, 2025.
RegistrationJuly 26
Kerlingarfjöll Ultra
Registration is open!
The Kerlingarfjöll Ultra trail race debuted in the summer of 2024. Participants challenged themselves on three routes through rugged geothermal areas, deep canyons, dramatic mountain peaks, and, of course, past "Kerling" — the rock pillar that gives the mountains their name. Participation exceeded all expectations, selling out in just a few days.
The Kerlingarfjöll Ultra returns on July 26, 2025. Secure your spot so you don’t miss out on the most adventurous race of the year!
RegistrationRoutes and maps
Distances






Inclusions
Food and drinks during the race
Management by Outsiders
Gourmet post-race feast
Access to the Highland Baths
Access to the Service House



Secure your spot
Limited spots available. Pre-registration prices will be available through November XXX. Save the date, sign up, and make sure not to miss this epic trail in Iceland‘s highlands!
RegistrationRecap
Kerlingarfjöll Ultra 2024
Kerlingarfjöll Ultra