Under_Pressure
Nitro Member
Road courses bring in a surprising amount of revenue from track days/ track rentals/ smaller events. Lots of rich guys that buy very expensive cars and want to drive them fast. Several private/semi-private road courses have sprung up that are professional level but aren't really designed to have spectator events at all. Even Road America has pretty much said they don't really NEED the Indycar race- which does relatively big spectator numbers- because they do plenty well with the track rentals and club races going on all the other times.
