With the couple of Track Days I have run I never saw a problem w/ the # of cars Scott, until someone breaks. But thats expected for lines to form when the track is temp. shut down for clean up. It's like that at any event. People need to understand that . If you allow say only 30 cars to enter you can bet that those 30 cars will be in line waiting to run while the track is being cleaned. And it will take some time to get those 30 cars through the lanes. So rather than complaining we should be happy it's only 100 entries and not 252. Is that the moral of your story .