I don't know or care at all about horse racing and I just crossed the infield at the Kentucky Derby off the list. But, does a frat party on the infield qualify as a top 100 experience (don't get me wrong, I'd be down.)? You said it yourself that you don't know/care about horse racing. Being there for the race is one thing but I'm guessing many of those people were indifferent/beyond incoherent by post time so that really only carries a little weight as far as "attending" the actual event goes. Regarding the Indy 500, etc., I would have to be on the party scene (is there such a thing as an infield for car racing?) for those events because beyond a crash, racing is beyond meaningless to me.