Canada
The Grassroots Backyard Ultra will take place in Okotoks on Saturday 28 June 2025. You can run between 100 and 160 miles. 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!
160 mi
Backyard24
100 km
Backyard15
