The BancCentral National Association Big Cruise and Car Show is the largest FREE car show in the state of Oklahoma. It began in 2001 and has grown each year since. In 2016, they had 474 cars, trucks, and bikes registered and expect even more this year. The BancCentral Big Cruise and Car Show is 3 full days of fun and excitement for the whole family from September 20-22. For more on the Big Cruise and Car Show, read How The Car Show Got Started.