RICHMOND, VA: Richmond International Raceway (RIR) is a 3/4-mile (1.2 km), D-shaped, asphalt race track located just outside Richmond, Virginia in Henrico County. It hosts the NASCAR Sprint Cup Series and Nationwide Series. "America's Premier Short Track" also hosts the Indy Racing League IndyCar Series, and the United States Auto Club Silver Crown and National Sprint Car Series.
Richmond International Raceway is one of a few race tracks to host all of its events under the lights. The track has sold out the last 32 NASCAR Sprint Cup Series races.
Richmond has hosted the final "regular-season" race, leading up to the start of the Chase for the Sprint Cup, each year since the Chase concept was introduced in 2004.
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