KANSAS CITY, KAN. ? Tickets for this season’s five races at Kansas Speedway have sold out, track officials announced Wednesday.

All 78,000 season tickets have been sold for the NASCAR Craftsman Truck Series O’Reilly Auto Parts 250 on July 6; the IRL Ameristar Casino Indy 200 and Indy Racing Infiniti Pro Kansas 100 on July 7; NASCAR Busch Series Mr. Goodcents 300 on Sept. 28; and NASCAR Winston Cup Series Protection One 400 on Sept. 29.