AutoX @ LVMS ???

Well there is an AutoX today here in Vegas, and I was curious if it costs anything just to go and attend. Im not going to race in it or anything, just want to check it out.

Also, what time do they usually start? Are they all day events, or night events? If anyone can find a link about pricing/times LMK please, I can not find one and I have been looking for a half hour now.

Thanks in advance