NASCAR Cup Series Spring Race at Martinsville
The Cook Out 400 is an annual NASCAR Cup Series stock car race held at the 0.526-mile Martinsville Speedway in Ridgeway, Virginia. It is the first of two Cup Series races at the track, the other one being the Xfinity 500 in the NASCAR playoffs. Wikipedia
Corporate sponsor: Cook Out
First race: 1950
Laps: 400; Stage 1: 80; Stage 2: 100; Final stage: 220
Length: 0.526 mi (0.847 km)
Most wins (driver): Richard Petty (9)
Most wins (manufacturer): Chevrolet (29)
Most wins (team): Petty Enterprises (12)