| 2005 Champ Car season | |
|---|---|
| Bridgestone Presents the Champ Car World Series Powered by Ford | |
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| Season | |
| Races | 13 |
| Start date | April 10 |
| End date | November 6 |
| Awards | |
| Drivers' champion |  Sébastien Bourdais |
| Nations' Cup | France |
| Rookie of the Year |  Timo Glock |
The 2005 Bridgestone Presents the Champ Car World Series Powered by Ford season was the 27th overall and the second season of the Champ Car World Series era of American open-wheel racing. It began on April 10, 2005 in Long Beach, California and ended on November 6 in Mexico City, Mexico after 13 races. The Bridgestone Presents the Champ Car World Series Powered by Ford Drivers' Champion was Sébastien Bourdais, his second consecutive championship. The Rookie of the Year was Timo Glock.