This year marks the 100th anniversary of the Indianapolis 500. Some historic Indy racers photographed at the Marin Sonoma Concours d' Elegance. The no.17 Cooper Climax car was driven by Jack Brabham in the 1961 race and began the era of rear-engine Indy cars.
Indy Racing League test day and press conference, Infineon Raceway, Sonoma, Ca. 8/13/2010.
© Joseph Greco