Maxxis U.S. Open Pre-Race Press Conference will be Broadcast Live on www.ussx.com

AURORA, Ill. (September 29, 2004) – Clear Channel Entertainment¿s Motor Sports division will broadcast the Maxxis U.S. Open pre-race press conference on www.ussx.com,  featuring reigning Maxxis U.S. Open champion Chad Reed, three-time 250cc supercross champion Ricky Carmichael and X-Games star Travis Pastrana Thursday, October 7 from Noon-2:00 p.m. (PST) at the MGM Grand Garden Arena in Las Vegas.

Reed, Carmichael and Pastrana will be on hand to answer questions for the media followed by a private, media-only riding session.

To listen to the webcast log on to www.ussx.com and click on the webcast icon on the right-hand side of the screen.

About Clear Channel Entertainment

Clear Channel Entertainment, a leading producer and marketer of live entertainment events is a subsidiary of Clear Channel Communications (NYSE: CCU), a global leader in the away-from-home advertising industry. Clear Channel Entertainment currently owns, operates and/or exclusively books approximately 130 live entertainment venues, including nearly 100 in North America and more than 30 in Europe.  In 2003, 69 million people attended approximately 32,000 events promoted and/or produced by the company, including live music events; Broadway, West End and touring theatrical shows; family entertainment shows; museum exhibitions, and specialized sports and motor sports events. In addition, the company¿s independently operated athlete representation business, SFX, provides management, marketing and financial consulting services to many of the world¿s top professional athletes. Clear Channel Entertainment also provides marketing services through LIVE Channel, a company dedicated to creating and executing live events for companies seeking brand promotion. Clear Channel Entertainment operates throughout North America, Europe, and Australia. More information may be found by visiting www.cc.com and www.clearchannel.com.

About AMA Pro Racing

AMA Pro Racing is the leading sanctioning body for motorcycle sport in the United States. Its properties include the AMA Supercross Series, the AMA Chevy Trucks U.S. Motocross Championship, the AMA Chevy Trucks U.S. Superbike Championship, the AMA Progressive Insurance U.S. Flat Track Championship and the AMA Red Bull Supermoto Championship. For more information about AMA Pro Racing, visit www.amaproracing.com.