Ryan Briscoe driving the #6 Team Penske Dallara Honda and Justin Wilson in the #18 Z-Line Design Dale Coyne Racing Dallara Honda lead the field into turn one at the start of the IRL IndyCar Series Camping World Grand Prix. (Photo by Darrell Ingham/Getty I hide

Ryan Briscoe driving the #6 Team Penske Dallara Honda and Justin Wilson in the #18 Z-Line Design Dale Coyne Racing Dallara Honda... more