Car clubs such as audi, bmw and so on have track days annually. Something like 300 bucks run what you brung for the last time i went up for the audi club. Spots fill up fast tho. And it was a 2 day event. Beginners do one day of auto-xing and other drills (still fun) and the second i believe there were like 3 30 min lapping sessions and you were allowed to ride in other cars while they were running.