The 2012 Rolex Sports Car Series season was the thirteenth running of the Grand American Road Racing Association's premier series.
It began with the 24 Hours of Daytona on January 28–29.
[2] The final round at Lime Rock was announced November 14.
[3] On May 13, 2011, Grand Am announced that various changes would be made to the Daytona Prototypes for the 2012 season:[11] Source:[14][15] Bold - Pole position Italics - Fastest lap Bold - Pole position Italics - Fastest lap The 2012 season marks the start of a three-race "endurance championship" featuring the 24 Hours of Daytona, the Six Hours of Watkins Glen, and the new race at Indianapolis.
In Watkins Glen 3 and 6 with double points, and quadruple points in Indianapolis at the end of the race.