2006 Champ Car season

The 2006 Bridgestone Presents the Champ Car World Series Powered by Ford season was the 28th overall and the third and penultimate season of the Champ Car World Series era of American open wheel racing. It began on April 9, 2006 in Long Beach, California and ended on November 12 in Mexico City, Mexico after 14 races. The Bridgestone Presents the Champ Car World Series Powered by Ford Drivers' Champion was Sébastien Bourdais, his third consecutive championship. He was the first driver to win three American open wheel National Championships in a row since Ted Horn in 1948. The Rookie of the Year was Will Power.
Drivers and teams.
The 2.65 liter turbo V8 Ford–Cosworth XFE engine continued to be the exclusive power plant for the series. Bridgestone also continued as the exclusive series tire supplier. The two companies continued the marketing agreement that branded the series "Bridgestone Presents the Champ Car World Series Powered by Ford". All teams ran the Lola B03/00 chassis, the final year these chassis would be run in the series.
The following teams and drivers competed in the 2006 Champ Car season.
Season summary.
Schedule.
 Oval/Speedway<br>
 Dedicated road course<br>
 Temporary street circuit
The initial 2006 schedule announced by Champ Car on August 13, 2005 contained 15 races. The 15th race was scheduled to take place on a new permanent road course in Ansan, South Korea. The scheduled 2005 race at the track was canceled in September 2005 when the circuit was determined to be unready to host the event. A return to the Las Vegas Motor Speedway was also on the initial schedule, but on November 29, 2005 it was announced that the Champ Cars would be returning to Road America after a one-year hiatus instead of returning to the banked oval in Vegas. The race schedule shrank back to 14 races in July 2006 when it was announced that the event in Ansan had been canceled yet again. It was the third year in a row a Champ Car event in South Korea failed to materialize.
Final driver standings.
Notes:
Nation's Cup.
Notes.
 Mexico was penalized 7 points as a result of a penalty applied to Mario Domínguez in Milwaukee