Your talking about the Wednesday night drags not CMI. Wednesday nights are just for fun and it cost $15 dollars. CMI is $60 if you race sat. & sun. and $40 if you race just Sun. $15 to watch either day and if you want a pit pass to park in the back it's an extra $10. The amount of runs depends on if you win or not. I have got as little as 4 and as many as 11 on Sunday. Sat is nothing but time trails so you can normally get a good number of runs in.