MOTOR SPORTS SCHEDULE

SPRINT CUP

THE RACE: Sprint Cup 500; Auto Club Speedway, Fontana, Calif.

WHEN/TV/RADIO: 5 p.m. Sunday, ESPN (Cable 30), KCYE-FM (104.3)

QUALIFYING: 3:30 p.m. today, Speed (Digital 329)

LAST WINNER: Carl Edwards

2007 WINNER: Jimmie Johnson

NEXT: Sept. 6, Richmond, Va.

NATIONWIDE

THE RACE: Camping World 300; Fontana, Calif.

WHEN/TV: 7 p.m. Saturday, ESPN2 (Cable 31)

QUALIFYING: 2:30 p.m. Saturday, Speed (Digital 329)

LAST WINNER: Brad Keselowski

2007 WINNER: Jeff Burton

NEXT: Sept. 5, Richmond, Va.

NASCAR TRUCKS

No racing this weekend

NEXT: Sept. 6, Madison, Ill.

NHRA DRAG RACING

THE RACE: U.S. Nationals; O'Reilly Raceway Park, Clermont, Ind.

WHEN: Today through Monday

TV: Qualifying, 9:30 p.m. Saturday, ESPN2 (Cable 31), tape, and 8:30 a.m. Sunday, ESPN2 (Cable 31), tape; eliminations, 2 p.m. Sunday, ESPN2, tape

LAST WINNERS: Tony Schumacher (Top Fuel), Jack Beckman (Funny Car), Jeg Coughlin (Pro Stock), Matt Smith (Pro Stock Motorcycle)

2007 WINNERS: Schumacher (TF), Mike Ashley (FC), Dave Connolly (PS), Craig Treble (PSB)

NEXT: Sept. 14, Concord, N.C.

LAS VEGAS: Oct. 30-Nov. 2

INDY RACING LEAGUE

THE RACE: Detroit Belle Isle Grand Prix; Detroit

WHEN/TV: 12:30 p.m. Sunday, ABC (Channel 13)

LAST WINNER: Helio Castroneves

2007 WINNER: Tony Kanaan

NEXT: Sept. 7, Joliet, Ill.

FORMULA ONE

No racing this weekend

NEXT: Sept. 7, Belgium

LOCAL

SATURDAY: NASCAR All-American Series (Super Late Models, Late Models, Legends, Modifieds, Chargers, Thunder Roadsters, Bombers, demolition derby), racing begins at 5 p.m., features at 7; Las Vegas Motor Speedway Bullring

Jr. Dragsters NHRA Division 7 Championship; 8 a.m.-4 p.m. Saturday and Sunday; LVMS dragstrip

Labor Day Nationals (Pacific Street Car Association drag racing); 5-11 p.m. Saturday and Sunday; LVMS dragstrip

INFORMATION: Las Vegas Motor Speedway (LVMS.com, 644-4444), LVMS Bullring (632-8422), LVMS dragstrip (632-8459), Death Valley Raceway (775 209-5291)

TIMES AND EVENTS SUBJECT TO CHANGE