Martinsville Speedway

The track is often referred to as paper clip-shaped and is banked only 12° in the turns. The combination of long straightaways and flat, narrow turns makes hard braking going into turns and smooth acceleration exiting turns a must. The track was paved in 1955 and in 1956 it hosted its first 500-lap event. By the 1970s, a combination of high-traction slick tires and high speed was putting excessive wear on the asphalt surface. In 1976 the turns were repaved with concrete (a rare concept in the 1970s). By 2004, the then 28-year-old concrete had shown significant wear. On April 18, 2004, a large chunk of concrete became dislodged from the track's surface and caused severe damage to the body of Jeff Gordon's car. In reaction to this, the track was fully repaved with new concrete and asphalt.