2012 NASCAR Nationwide SeriesPrevious2011Next2013Champions | Seasons The 2012 NASCAR Nationwide Series was the thirty-first season of semi-professional stock car racing in the United States. The season included thirty-three races, down from thirty-four, and began with the DRIVE4COPD 300 at Daytona International Speedway and ended with the Ford EcoBoost 300 at Homestead-Miami Speedway. Chevrolet won the Manufacturer's Championship. Joe Gibbs won the Owners' Championship with the No. 18 car, while Ricky Stenhouse Jr. of Roush Fenway Racing won the Drivers' championship with a sixth-place finish at the final race of the season.