Dead Bodies, Bears, and Squirrel Punting: 20 Mind-Blowing Running Stories

If you spend enough time running, something crazy is bound to happen — most likely something involving private bodily functions gone wrong. And if you’re a marathon runner, you probably have quite a few of these can’t-believe-that-happened moments.

As 50,000 participants gear up for the New York City Marathon on Sunday (Nov. 1), we asked experienced marathoners to share their most memorable running moments. Prepare to laugh, gasp, and become very, very grateful for public restroom facilities.

Related: 16 Signs That’ll Make Marathoners Pee Themselves — From Laughing

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