They have a show&shine event,a lot of parts vendors selling stuff,a tough truck competition,some monster trucks match racing....all kinds of cool stuff.The show is July 12(Friday)through July 14(Sunday).Show hours are 10a.m.-8 p.m. on Friday,9 a.m.-10 p.m on Saturday,and 9 a.m.-5 p.m. on Sunday.If you are putting your truck in inside the fairgrounds for the show part,the registration tent hours are noon-6 p.m. on Thursday the 11th,8 a.m.-6 p.m. on Friday the 12th,8 a.m.-2p.m. on Saturday the 13th,and 8 a.m.-10 a.m. on sunday the 14th.The actual show is three days,but you have four days to register.some people enter their trucks "at the gate".Usually you don't find good parking space if you do that,however.I think it is better to pre-register&get there early.A lot of people attend the Bloomsburg event.