Kobalt 400

Keywords

Dale Earnhardt Jr., driver of the Mountain Dew Kickstart Chevrolet,... News PhotoAutographing,Dale Earnhardt Jr.,Driver,Horizontal,Las Vegas,Las Vegas Motor Speedway,Motorsport,Nevada,Signing,Sport,Sprint Cup Series,Stock Car Racing,USAPhotographer Collection: NASCAR 2014 NASCARLAS VEGAS, NV - MARCH 09: Dale Earnhardt Jr., driver of the #88 Mountain Dew Kickstart Chevrolet, signs autographs before the start of the NASCAR Sprint Cup Series Kobalt 400 at Las Vegas Motor Speedway on March 9, 2014 in Las Vegas, Nevada. (Photo by Drew Hallowell/NASCAR via Getty Images)