The Kentucky IRL race appears to have lost its sponsor. This year its called "The Bluegrass Indy 300," named after the Bluegrass state of Kentucky. The old race sponsor, Belterra Casino Resort & Spa will maintain its status as the “Official Hotel and Casino of Kentucky Speedway" through 2007 under the terms of a marketing partnership announced in December. The resort property will receive category exclusivity with the speedway as well as a luxury suite, track signage, tickets and other advertising and promotional considerations. Belterra also will continue to extend promotional offers to speedway guests through event ticket advertising. Full financial terms of the partnership were not disclosed.