Canada
May
17
Saturday
Big D's Backyard Ultra and Trail Race
The Big D's Backyard Ultra and Trail Race will take place in Kawartha Lakes on Saturday 17 May 2025. You can run between 6 and 24 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!
24 hr
24hr
12 hr
12hr
6 hr
6hr
