Canada
The Selkirk Slacker 12hr Ultra Trail Run & Relay will take place in Golden on Saturday 24 May 2025. You can run between 5 and 12 hour. 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!
12 hr
12hr
8 hr
8hr
75 km
75k
25 km
25k
10 km
10k
5 km
