MOTOR SPORTS SCHEDULE

THE RACE: Chevy Rock & Roll 400, Richmond (Va.) International Raceway

WHEN/TV/RADIO: 4:30 p.m. Saturday, ABC (Channel 13), KCYE-FM (104.3)

QUALIFYING: 3 p.m. today, ESPN2 (Cable 31)

LAST WINNER: Jimmie Johnson

2007 WINNER: Johnson

NEXT: Sept. 14, Loudon, N.H.; first race in Chase for the Cup

NASCAR NATIONWIDE

THE RACE: Emerson Radio 250, Richmond

WHEN/TV: 5 p.m. today, ESPN2 (Cable 31)

QUALIFYING: 1 p.m. today, ESPN2

LAST WINNER: Kyle Busch

2007 WINNER: Busch

NEXT: Sept. 20, Dover, Del.

NASCAR TRUCKS

THE RACE: Camping World 200, Gateway International Raceway, Madison, Ill.

WHEN/TV: 11:30 a.m. Saturday, Speed (Digital 329)

QUALIFYING: 8 a.m. Saturday, Speed

LAST WINNER: Kyle Busch

2007 WINNER: Johnny Benson

NEXT: Sept. 13, Loudon, N.H.

LAS VEGAS: Sept. 20

NHRA DRAG RACING

No racing this weekend

LAST WINNERS: Tony Schumacher (Top Fuel), Robert Hight (Funny Car), Dave Connolly (Pro Stock), Steve Johnson (Pro Stock Motorcycle)

NEXT: Sept. 12-14, Concord, N.C.

LAS VEGAS: Oct. 30-Nov. 2

INDY RACING LEAGUE

THE RACE: Peak Antifreeze IndyCar 300, Chicagoland Speedway, Joliet, Ill.

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

LAST WINNER: Justin Wilson

2007 WINNER: Dario Franchitti

NEXT: Oct. 26, Surfers Paradise, Australia

FORMULA ONE

THE RACE: Belgian Grand Prix

WHEN/TV: 4:30 a.m. Sunday, Speed (Digital 329)

QUALIFYING: 5 a.m. Saturday, Speed

LAST WINNER: Felipe Massa

2007 WINNER: Kimi Raikkonen

NEXT: Sept. 14, Monza, Italy

DESERT RACING

THE RACE: SCORE Terrible’s Primm 300, Buffalo Bill’s, Primm

WHEN: 6 a.m. and 1 p.m., Saturday

LAST OVERALL WINNER: B.J. Baldwin

2007 OVERALL WINNER: Garron Cadiente

NEXT: Nov. 20-22, Baja 1000

LOCAL

TODAY: Midnight Mayhem (street-legal drags); 9 p.m.-1 a.m., Las Vegas Motor Speedway

SATURDAY: Jerry’s Nugget Championship Drag Racing Series (E.T. Bracket racing), 4:30 p.m., LVMS dragstrip;

NASCAR All-American Series (Super Late Models, Late Models, Legends, Modifieds, Thunder Roadsters, Chargers, demolition derby), racing 5 p.m., features 7 p.m.; LVMS Bullring

INFO: 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