2006 IRL Sonoma: 25-27 August 2006, Infineon Raceway, Sonoma, Ca. USA Danica Patrick leads Dario Franchitti and Helio Castroneves. 2006 Paul Webb LAT Photographic
25-27 August 2006, Infineon Raceway, Sonoma, Ca. USA
Danica Patrick leads Dario Franchitti and Helio Castroneves.
2006 Paul Webb LAT Photographic