Big D's Backyard Ultra and Trail Race
Kawartha Lakes, Canada • 17 May 2025
Big D's Backyard Ultra and Trail Race is an exciting running event taking place at Ken Reid Conservation Area, featuring three race formats: a 6-hour, a 12-hour, and a 24-hour ultra. Participants will tackle a 6.7 km course, completing laps every hour, with the challenge intensifying as they strive to finish within the time limit. The event promotes inclusivity and environmental responsibility, encouraging runners of all levels to join. Athletes can also qualify for the World Championships by completing additional laps. This event is designed to test endurance and foster a supportive community among participants. Visit the organization's website for the most recent information.