Scott Dixon - IRL championship winner Scott Dixon celebrates with team owner Chip Ganassi and the trophy at the end of the Peak 300 at the Chicagoland Speedway on September 7, 2008 in Joliet, Illinois. (UPI Photo/Darrell Hoemann)
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Peak 300 in Joliet, Illinois
IRL championship winner Scott Dixon celebrates with team owner Chip Ganassi and the trophy at the end of the Peak 300 at the Chicagoland Speedway on September 7, 2008 in Joliet, Illinois.
JOLIET, Ill., Sept. 7 (UPI) -- Helio Castroneves won the last 2008 IndyCar race by capturing Sunday's Peak Antifreeze Indy 300 at the Chicagoland Speedway in Joliet, Ill.
DETROIT, Aug. 31 (UPI) -- Rookie Justin Wilson led the final 15 laps Sunday and won the Detroit Indy Grand Prix by 4.4058 seconds over Helio Castroneves.
SONOMA, Calif., Aug. 24 (UPI) -- Helio Castroneves captured Sunday's IndyCar of Sonoma County in Sonoma, Calif., 5.2926 seconds ahead of Penske Racing teammate Ryan Briscoe.
SPARTA, Ky., Aug. 9 (UPI) -- Scott Dixon passed Helio Castroneves on the last turn of the final lap to win Saturday's Meijer Indy 300 at the Kentucky Speedway.
EDMONTON, Alberta, July 26 (UPI) -- Scott Dixon won Saturday's inaugural Rexall Edmonton Indy Saturday by finishing 5.9237 seconds ahead of runner-up Helio Castroneves.
EDMONTON, Alberta, July 25 (UPI) -- Ryan Briscoe won the pole Friday for Saturday's inaugural Rexall Edmonton Indy -- the fourth consecutive qualifying victory for Team Penske.