Conquer the Capital Backyard Ultra: The Ultimate Endurance Guide
## Capital Backyard Ultra: The Ultimate Guide to Endurance Supremacy The Capital Backyard Ultra isn’t just a race; it’s a crucible of human endurance, a mental and physical gauntlet that tests the limits of what’s possible. It’s a unique event format where runners must complete a 4.167-mile loop every hour, on the hour, until only … Read more
