Motor sports schedule

THE RACE: Tums Fast Relief 500, Martinsville (Va.) Speedway, 500 laps of 0.526-mile oval

WHEN: 10 a.m. Sunday, ESPN2 (31)

QUALIFYING: Noon today, ESPN2

FAST FACTS: This is the sixth of 10 races in the Chase for the Sprint Cup championship. … Four-time defending series champion Jimmie Johnson leads the standings.

2009 WINNER: Denny Hamlin

LAST WINNER: Jamie McMurray (Concord, N.C.)

NEXT: Oct. 31, Talladega, Ala.

NATIONWIDE

THE RACE: 5-Hour Energy 250, Gateway International Raceway, Madison, Ill., 200 laps of 1.25-mile oval

WHEN: 12:30 p.m. Saturday, ESPN2 (31)

QUALIFYING: 7:30 a.m. Saturday, ESPN2

2009 WINNER: Inaugural event

LAST WINNER: Brad Keselowski (Concord, N.C.)

NEXT: Nov. 6, Fort Worth, Texas

CAMPING WORLD TRUCKS

THE RACE: Kroger 200, Martinsville, Va., 200 laps

WHEN: 10 a.m. Saturday, Speed (329)

QUALIFYING: 3 p.m. today, Speed

2009 WINNER: Timothy Peters

LAST WINNER: Austin Dillon (Las Vegas)

NEXT: Oct. 30, Talladega, Ala.

NHRA FULL THROTTLE DRAG RACING

No racing this weekend

NEXT: Thursday through Oct. 31, Las Vegas Motor Speedway

IZOD INDYCAR

Season completed

2010 CHAMPION: Dario Franchitti

FORMULA ONE

THE RACE: Korean Grand Prix, Yeongam, South Korea

WHEN: 10:30 p.m. Saturday, Speed (329)

QUALIFYING: 10 p.m. today, Speed

FAST FACT: Mark Weber leads Sebastian Vettel and Fernando Alonso by 14 points with three races remaining.

2009 WINNER: Inaugural event

LAST WINNER: Vettel (Japan)

NEXT: Nov. 7, Sao Paulo, Brazil

LOCAL

No racing this weekend

INFORMATION: Las Vegas Motor Speedway (LVMS.com, 644-4444), LVMS Bullring and dragstrip (632-8213)

TIMES AND EVENTS SUBJECT TO CHANGE