Lucas Oil Raceway
Q: Are coolers allowed at Lucas Oil Raceway at Indianapolis?
A: For all oval events, coolers are allowed in the grandstands. They must be no bigger than 14x14x14. No glass containers or alcohol will be allowed. Coolers and bags are subject to search.
For the Chevrolet Performance U.S. Nationals, coolers will be allowed. The size allowed is 14x14x14. No glass containers or alcohol will be allowed. Coolers are subject to search.
[url]http://www.lucasoilraceway.com/fan-guide/faq

I have personally carried in beer at LOR for ARCA races and they have even checked them asking if I had glass. When the lady saw my cooler of Yuengling she commented that it was good beer and wanted to know where I got it. This was before you could buy it in Indiana. Both her and the police at the gate said enjoy the race.