A group of us will be sitting on the hill by the cemetetary prior to gate opening. Also at Terre Haute a large group hangs out under the shade trees beside the restrooms. Can't miss it.
Often there is whats known as "The Frolic Bar and Grill" after the races amongst the campers. BYOB but throughout the night tons of race fans pay a visit and even some drivers, team members and other forms of racing celebs stop by. Often goes till the Wee Hours.
Don't drink and drive, either camp or camp out in the car if your going to Frolic