Well, that wasnt for "events." They charged that for open track days. They were open most times as long as the weather was good.
I miss quoted the track fee
motorcycle was 50/75 for half or full day
car is 60/100 for half or full day
http://www.pueblomotorsportspark.com/pmiroad.htmThe other was closed last Christmas because the people who moved in around it finally got their way and got it closed (due to noise). It was right by Denver International Airport too, wonder if that will close soon!