Oslo Trail Challenge
SEP
25-27
2026
ITRA 6
Always double-check with the organizer's website! This page may contain affiliate links.
About the race
The Oslo Trail Challenge will take place in Slattum from Friday 25 September 2026 to Sunday 27 September 2026. Visit the organization's website for the most recent information.
Events nearby
Uphill race from the bottom of Wyllerløypa to Tryvannstårnet: 2.7 km with 407 m ascent; timed competition and Flex class, medal and participant package for all.
