National Press Release

DAYTONA BEACH, Fla., March 25 /PRNewswire-FirstCall/ -- International Speedway Corporation (NASDAQ Global Select Market: ISCA; OTC Bulletin Board: ISCB) ("ISC") will host a conference call to discuss the Company's fiscal 2009 first quarter financial results on Tuesday, April 7, 2009 at 9:00 a.m. Eastern Time.

To participate, dial (888) 694-4641 five to ten minutes prior to the scheduled start time and request to be connected to the ISC earnings call, identification number 92154372. A live Webcast will also be available at that time on the Company's Web site, www.iscmotorsports.com, under the "Investor Relations" section. A replay will be available two hours after the end of the call through midnight Tuesday, April 14, 2009. To access, dial (800) 642-1687 and enter the code 92154372, or visit the "Investor Relations" section of the Company's Web site.

International Speedway Corporation is a leading promoter of motorsports activities, currently promoting more than 100 racing events annually as well as numerous other motorsports-related activities. The Company owns and/or operates 13 of the nation's major motorsports entertainment facilities, including Daytona International Speedway(R) in Florida (home of the Daytona 500(R)); Talladega Superspeedway(R) in Alabama; Michigan International Speedway(R) located outside Detroit; Richmond International Raceway(R) in Virginia; Auto Club Speedway of Southern California near Los Angeles; Kansas Speedway(R) in Kansas City, Kansas; Phoenix International Raceway(R) in Arizona; Chicagoland Speedway(R) and Route 66 Raceway(SM) near Chicago, Illinois; Homestead-Miami Speedway(SM) in Florida; Martinsville Speedway(R) in Virginia; Darlington Raceway(R) in South Carolina; and Watkins Glen International(R) in New York. In addition, ISC promotes major motorsports activities in Montreal, Quebec, through its wholly owned subsidiary, Stock-Car Montreal.

The Company also owns and operates MRN(R) Radio, the nation's largest independent sports radio network; the Daytona 500 Experience(SM), the "Ultimate Motorsports Attraction" in Daytona Beach, Florida, and official attraction of NASCAR(R); and Americrown Service Corporation(SM), a subsidiary that provides catering services, food and beverage concessions, and produces and markets motorsports-related merchandise. In addition, ISC has an indirect 50 percent interest in Motorsports Authentics(R), which markets and distributes motorsports-related merchandise licensed by certain competitors in NASCAR racing. For more information, visit the Company's Web site at www.iscmotorsports.com .

SOURCE International Speedway Corporation