The scenic but challenging 2.385-mile, 12-turn Sonoma Raceway road course is the site of the Verizon IndyCar Series championship-deciding race. Check out the galleries from our photographers Chris Owens, Chris Jones, Shawn Gritzmacher, John Cote and Richard Dowdy:

Thursday, August 27, 2015
Verizon IndyCar Series cars cross the Golden Gate Bridge
Golden Gate Bridge Crossing

Thursday, August 27, 2015
Verizon IndyCar Series - Weekend Setup
Dario Franchitti and Sebastian Saavedra

Friday, August 28, 2015
Verizon IndyCar Series Practice
Tony Kanaan

Saturday, August 29, 2015
Verizon IndyCar Series Qualifications
Helio Castroneves

Sunday, August 30, 2015
The GoPro Grand Prix of Sonoma
Josef Newgarden