Qualifying for the Daytona 500 is unlike any other qualifying procedure in auto racing. Drivers have two chances to qualify for the season-opening race, as opposed to the one qualifying session format used at other races. The first chance: Daytona 500 Qualifying, Saturday, Feb. 6. The second chance: The Gatorade Duel at Daytona, two 150-mile qualifying races held on Thursday, Feb. 11. … Read entire article »