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Trails & Tarmac Backyard Ultra

Crickhowell, United Kingdom • 19 Sep 2025

The Trails & Tarmac Backyard Ultra, organized by Limitless Trails, takes place near Crickhowell in the scenic Black Mountains, Powys, UK. This endurance event features a 4.2-mile loop combining equal parts trail and tarmac, with mostly flat terrain, one gradual climb, and a short steep section, allowing for a fast course. Runners complete loops hourly, aiming to cover at least 32 miles to earn an ultra medal, while the last person standing receives a winner's trophy. The race offers on-site medical support, showers, toilets, and food provisions, including hot meals after the fifth loop. Camping options and post-race recovery facilities like sauna and ice baths are available nearby. Visit the organization's website for the most recent information.

United Kingdom Wales Crickhowell

Race information

Website Registration
4 mi
4.167 Mile Loop Repeated Hourly Until Last Person Standing
Visit the organization's website for the most recent information.
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