Bojangles’ Southern 500

Bojangles’ Southern 500

DARLINGTON, SC – MAY 12: Greg Biffle, driver of the #16 3M/OH/ES Ford, and Jimmie Johnson, driver of the #48 Lowe’s/Kobalt Tools Chevrolet, lead the field on pace laps prior to the start of the NASCAR Sprint Cup Series Bojangles’ Southern 500 at Darlington Raceway on May 12, 2012 in Darlington, South Carolina. (Photo by John Harrelson/Getty Images for NASCAR)