The GoPro Indy Grand Prix of Sonoma was an open-wheel IndyCar motor race and held as the fourteenth and penultimate round of the 2012 IndyCar Series season.

The race was contested over 85 laps at the 2.303-mile (3.706 km) at Sonoma Raceway, California, United States.

Briscoe finished 0.4 seconds ahead of Australian team mate Will Power with British driver Dario Franchitti finishing third for Chip Ganassi Racing.

Brazilian driver and Formula One veteran Rubens Barrichello finished fourth in his best result since joining IndyCar.

Another passing zone was established by using a part of the hairpin instead of cutting it off altogether.