The four Dover Motorsports tracks are as diverse as the motorsports enthusiasts who call Dover International Speedway, Gateway International Raceway, Memphis Motorsports Park and Nashville Superspeedway their home tracks. Hundreds of thousands of people make their way through the gates at the four facilities each year to witness some of the best racing action in North America. They come as part of their annual vacation. They come for an adrenaline rush. They come for the family fun. They come to support their favorite driver.