Penske Racing +1.8276 3 Tomas Scheckter Vision Racing +2.0114 11 Firestone Indy 40030 lipca, Michigan International Speedway 1 Hélio Castroneves Penske Racing 2:03:43.7441 2 Vítor Meira Panther Racing +1.6229 3 Dan Wheldon Chip Ganassi Racing +6.2259 12 Meijer Indy 300 presented by Coca-Cola and Secret13 sierpnia, Kentucky Speedway 1 Sam Hornish Jr. Penske Racing 1:44:03.4120 2 Scott Dixon Chip Ganassi Racing +0.5866 3 Hélio Castroneves Penske Racing +0.6511 13 Indy Grand Prix of Sonoma County27 sierpnia, Infineon Raceway 1 Marco Andretti Andretti Green Racing 1:58:05.5416 2 Dario Franchitti Andretti Green Racing +0.6557 3 Vítor Meira Panther Racing +10.6535 14 Peak Antifreeze Indy 300 presented by Mr. Clean10 września, Chicagoland Speedway 1 Dan Wheldon Chip Ganassi Racing 1:33:37.2662 2 Scott Dixon Chip Ganassi Racing +0.1897 3 Sam Hornish Jr. Penske Racing +0.2323
Klasyfikacja Poz.Kierowca HOM STP MOT IND WAT TEX RIC KAN NAS MIL MIC KEN SON CHI Suma punktów 1 Sam Hornish Jr.