Practice sessions in the morning, track touring at noon(occasionally amusing), 1st qualifying session in the afternoon.
At 6pm Race car Parade into Elkhart Lake for Road & Track Concours.
All day karting at the motorplex, assorted vendors around the paddock.
details here:
http://www.roadamerica.com/userfiles/file/2012%20Schedules/Hawk%20Spectator%20Schedule%20updated%20July%209(2 ).pdf