Kobalt 400

Keywords

Dale Earnhardt Jr., driver of the Mountain Dew Kickstart Chevrolet,... News PhotoDale Earnhardt Jr.,Driver,Horizontal,Las Vegas,Las Vegas Motor Speedway,Motorsport,Nevada,Pit Stop,Sport,Sprint Cup Series,Stock Car Racing,USAPhotographer Collection: Getty Images Sport 2014 Getty ImagesLAS VEGAS, NV - MARCH 09: Dale Earnhardt Jr., driver of the #88 Mountain Dew Kickstart Chevrolet, pits during the NASCAR Sprint Cup Series Kobalt 400 at Las Vegas Motor Speedway on March 9, 2014 in Las Vegas, Nevada. (Photo by Jerry Markland/Getty Images)