Backyard Ultra 2025 Uk. Get your tickets now to run four miles, on the hour, every hour, until 1 runner remains Get your tickets now to run four miles, on the hour, every hour, until 1 runner remains at london backyard ultra!

The devon & cornwall backyard ultra is a last person standing endurance race at newnham park, plymouth from 31 aug to 1 sept 2025. Manchester’s #1 ultra running event.