Devon and Cornwall Backyard Ultra

Plymouth, United Kingdom • 23-24 Aug 2025

The Devon and Cornwall Backyard Ultra is an endurance running event held in the Devon and Cornwall region, featuring a unique format where participants run 4.167 miles every hour on the hour. Each lap must be completed within 60 minutes, with any remaining time used for recovery before the next lap begins. The race continues until only one runner remains, who is declared the winner.

The event encourages personal endurance challenges, with many participants achieving personal best distances, including first marathons and 100-mile runs. Camping is included, and special amenities like a free hair plaiting service are offered. Proceeds support bowel cancer research and care. Visit the organization's website for the most recent information.

Race information

4 mi
4.167 Miles
Visit the organization's website for the most recent information.
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