Most runners race to the finish line.
In Big Dog’s Backyard Ultra… there is no finish line at all.
In this clip, Harvey Lewis breaks down the rules of the world’s most unusual ultra — a race where runners complete a 4.167-mile loop every hour, on the hour, until only one person remains.
Harvey explains:
how runners manage sleep deprivation
why pacing affects how many minutes you get to rest
how trail and road loops alternate (with hundreds of feet of climbing each hour)
how athletes fuel when they’re awake for 3–5 days straight
why the field is so selective that 270 miles was the minimum qualifying distance
and why elite runners travel from across the world to compete in Bell Buckle, Tennessee
It’s one of the clearest explanations of the format you’ll ever hear — straight from someone who ran 466 miles in it.
🎧 Listen to the full conversation on the Ageless Athlete Podcast to hear Harvey’s recovery tools, mindset shifts, and the story behind healing his broken body after 5 days and nights of nonstop running.
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