In addition to professional team sports, North Carolina has a strong affiliation with NASCAR and stock-car racing, with <answer>Charlotte Motor Speedway</answer> in Concord hosting two Sprint Cup Series races every year. Charlotte also hosts the NASCAR Hall of Fame, while Concord is the home of several top-flight racing teams, including Hendrick Motorsports, Roush Fenway Racing, Richard Petty Motorsports, Stewart-Haas Racing, and Chip Ganassi Racing. Numerous other tracks around North Carolina host races from low-tier NASCAR circuits as well.
What Speedway in North Carolina hosts two Sprint cupseries races each year?
Charlotte Motor Speedway