The Inaugural ‘$1 Backyard Ultra’ Marathon In NYC Made History. It Is Also A Challenge Only For Sickos

July 29, 2025

The first-ever ‘last man standing’ $1 Backyard Ultra in NYC was held last weekend in Manhattan and it made history along the way. The concept is: run a lap within an hour and then do it again the next hour, and so on until there is only one person left standing. brobible