MARTINSVILLE (WSLS-10 SPORTS)- They have been racing at Martinsville Speedway for nearly 70 years. The International Speedway Corporation will spend 5 million dollar to equip the track with LED lighting. The construction and implementation of the new lights will start after the completion of the Martinsville chase race, scheduled for October 30. "To be able to light this track up when the sun goes down, that's going to be something truly special," said Martinsville Speedway President Clay Campbell. We're pleased to provide them with another amenity which will ensure Martinsville continues to be one of the premier destinations in motorsports."