I saw a really drunk hippie girl drop a deuce in the parking lot of a Rolling Stones concert 20 years ago. I saw a enfeebled old man do the same in a grocery store parking lot-in a handioap spot not 50 feet from a restroom. I've never seen it at a race. Peeing on the course or in the bushes at the start-well that's every race. I'd give up my finisher medal for 50% more sanolets at pretty much every race I've ever run in the last decade.