Jul
6
Sunday
Blacksheep 3 and 6 Hour Challenge
The Blacksheep 3 and 6 Hour Challenge will take place in Masham on Sunday 6 July 2025. You can run between 3 and 6 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!
6 hr
6 Hour Challenge
3 mi
3.55 Miles Lap