MOTOR SPORTS SCHEDULE

NASCAR NEXTEL CUP

THE RACE: USG Sheetrock 400, Chicagoland Speedway, Joliet, Ill., 267 laps of 1.5-mile tri-oval

WHEN: 1 p.m. Sunday, TNT (Cable 18), KKLZ-FM (96.3)

MORE TV: Qualifying, 1 p.m. today, Speed (Digital 329)

LAST WINNER: Jamie McMurray

2006 WINNER: Jeff Gordon

NEXT RACE: July 29, Indianapolis

NASCAR BUSCH

THE RACE: USG Durock 300, Chicagoland Speedway, 200 laps

WHEN: Noon Saturday, ABC (Channel 13)

MORE TV: Qualifying, 8 a.m. Saturday, ESPN2 (Cable 31)

LAST WINNER: Kyle Busch

2006 WINNER: Casey Mears

NEXT RACE: July 21, Madison, Ill.

NASCAR TRUCKS

THE RACE: Built Ford Tough 225, Kentucky Speedway, Sparta, Ky., 150 laps of 1.5-mile oval

WHEN/TV: 5 p.m. Saturday, Speed (Digital 329)

LAST WINNER: Travis Kvapil

2006 WINNER: Ron Hornaday Jr.

NEXT RACE: July 27, Indianapolis

LAS VEGAS: Sept. 22

NHRA DRAG RACING

THE RACE: Mile-High Nationals, Bandimere Speedway, Morrison, Colo.

WHEN: Today through Sunday

TV: Qualifying, 7 p.m. Saturday, ESPN2 (Cable 31), tape; eliminations, 6 p.m. Sunday, ESPN2, tape

LAST WINNERS: Brandon Bernstein (Top Fuel), John Force (Funny Car), Jeg Coughlin (Pro Stock)

2006 WINNERS: J.R. Todd (TF), Gary Scelzi (FC), Dave Connolly (PS), Andrew Hines (Pro Stock Motorcycle)

NEXT RACE: July 22, Kent, Wash.

LAS VEGAS: Oct. 26-29

INDY RACING LEAGUE

THE RACE: Firestone Indy 200, Nashville Superspeedway, Lebanon, Tenn.

WHEN/TV: 4:30 p.m. Saturday, ESPN (Cable 30)

LAST WINNER: Scott Dixon

2006 WINNER: Dixon

NEXT RACE: July 22, Lexington, Ohio

CHAMP CAR WORLD SERIES

No racing this weekend

LAST WINNER: Will Power

NEXT RACE: July 22, Edmonton, Alberta

FORMULA ONE

No racing this weekend

LAST WINNER: Kimi Raikkonen

NEXT RACE: July 22, Nuerburgring, Germany

LOCAL

TODAY AND SATURDAY: D1 Drifting Grand Prix, NHRA Sport Compact Series, Las Vegas Motor Speedway dragstrip, 5 p.m. to midnight each day

INFO: Las Vegas Motor Speedway (LVMS.com, 644-4444), LVMS Bullring (632-8422), LVMS dragstrip (632-8459)

TIMES AND EVENTS SUBJECT TO CHANGE