Written by: NASCAR/ Getty Images/Greg Engle, March 21, 2015
FONTANA, CA – MARCH 21: David Ragan, driver of the #18 Interstate Batteries Toyota, stands in the garage area during practice for the NASCAR Sprint Cup Series Auto Club 400 at Auto Club Speedway on March 21, 2015 in Fontana, California. (Photo by Jerry Markland/Getty Images)
Ford #EcoBoost 400 Winner: Jimmie Johnson
Average Speed: 128.869 MPH
Margin of Victory: 0.466 Seconds
Caution Flags: 7 for 33 laps
Lead Changes: 20 among 6 drivers
Time of race: 3 Hrs, 07 Mins, 10 Secs.