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Trails & Tarmac Backyard Ultra

Crickhowell, United Kingdom • 15 Nov 2025

The Trails & Tarmac 12hr Backyard Ultra is an exciting endurance running event set in the scenic Black Mountains near Crickhowell, Powys. Participants will tackle a 4.2-mile loop, completing as many laps as possible within a 12-hour timeframe. The first 11 laps must be finished within an hour each, while the final lap is a sprint to determine the winner. Runners will receive medals for completing laps, with special recognition for those reaching 32 miles. The event promises nutritious food, on-site medical support, and a vibrant atmosphere, making it a must-attend for ultra-running enthusiasts. Visit the organization's website for the most recent information.

United Kingdom Wales Crickhowell

Race information

Website Registration
4 mi
4.2 Miles
Visit the organization's website for the most recent information.
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