There is also the brand new and super smooth Chuckwalla track in southern California http://www.chuckwallavalleyraceway.com/ Here is a video clip of that track http://www.youtube.com/watch?v=KIMtiB- the very first lap on this track when asphalt was completed on 3-15-2010 http://www.youtube.com/watch?v=pUB05F7-17o