AURORA, Ill. (September 30, 2004) - Clear Channel Entertainment’s Motor Sports division announced today the starting line-up for the Maxxis U.S. Open at the MGM Grand Garden Arena in Las Vegas October 8&9. The seventh-annual Maxxis U.S. Open features four classes of racing, including the Alpinestars 250cc, Pro Circuit 125cc, 85cc and the KTM Junior Supercross Challenge (KJSC).

Alpinestars 250cc Class

Chad Reed
Heath Voss
Ricky Carmichael
Travis Pastrana
Mike LaRocco
Damon Huffman
Tyler Evans
Ryan Clark
Keith Johnson
Jason Thomas
Isaiah Johnson
Erick Vallejo
Joe Oehlhof
Ernesto Fonseca
Sebastien Tortelli
Jeff Gibson
Kyle Lewis
Nick Wey
Bobby Bonds
Tommy Hofmaster
Josh Hanson
Ted Campbell
Clark Stiles

Pro Circuit 125cc Class

Danny Smith
Kelly Smith
Greg Schnell
Andrew Short
Brett Metcalf
Troy Adams
Davi Millsaps
Josh Summey
Kevin Johnson
Michael Blose
Tiger Lacey
Josh Grant
Thomas Hahn
Josh Demuth
Daton Beavers
Branden Jesseman
Chris Gosselaar
Chris Whitcraft
Juaquim Rodriguez
Billy Laninovich
Vincent Blair
Eric Nye
Matthew Lalloz
Cole Seibler

85cc Class

Dominic Izzi
Trey G. Canard
Blake Wharton
PJ Larsen
Lucas Crespi
Tyler Wharton
Taylor Futrell
Chaz Holladay
Cole Seely
Lowell Spangler
Les Smith
Benjamin Denton
Chase Couture

KJSC Class

Zachary Commans
Bryce Cords
Kinser Endicott
Kyle Webster
Michael Maze
Connor Pearson
Austin Smitley
Tanner Wineland
Hunter Breland
Jacob Eaton
Hunter Brightwell
Logan Dubbs
Joshua Cartwright
JD Elliott
Seth Harnishfeger
Vincent Tormo
Henry Jacobi

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 THQ AMA Supercross Series, the AMA Chevrolet Motocross Championship, the AMA Chevrolet Superbike Championship, the AMA Progressive Insurance Flat Track Championship and the AMA Supermoto Championship. For more information about AMA Pro Racing, visit www.amaproracing.com.