Matt, Trackdays are 15 bucks (All day long, bring w/e bike you have down). Raceday, 10 bucks for transponder rental or bring ur own, 8 bucks entry fee, 35 bucks for a full season race license or 5 bucks per raceday, 25 bucks per race (two 10 lap sprint)(price goes down if you race multiple classes on the same day too). First race with OYL is FREE!! So you'll looking at around 50 bucks a raceday! IMO its awesome considering how much fun it is to race these bikes..you dont have to race a NSR either, theres motards and such too.