Cracker Barrel 400 NASCAR Cup Series is a big-time stock car race at Nashville Superspeedway in Lebanon, just outside Nashville. NASCAR's top series brings the roar of high-powered cars, fast laps and the kind of race-day energy that fans love. Superspeedways like this one are known for close racing and big moments on the track. Grab your crew, wear your favorite team colors and soak up the excitement of a Music City race day.