Netherlands
Apr
18
Friday
Kollumerkatloop
The Kollumerkatloop will take place in Kollum on Friday 18 April 2025. You can run between 6 and 13 kilometers. Visit the organization's website for the most recent information.
Always double-check with the organizer's website – things can change, and we might have sprinted past a few details!
13 km
13.8 Kilometer
6 km
6.4 Kilometer
