DENVER - Sebastien Bourdais passed Paul Tracy with 10 laps left to win the Grand Prix of Denver.

Bumped early by teammate Bruno Junqueira, Bourdais passed four cars to move into ninth place within 10 laps and kept working his way through the 1.65-mile course until he had won for the fifth time this year.

Bourdais took the checkered flag 7.446 seconds ahead of Tracy and increased his Champ Car points lead to 56 over Junqueira.

Ryan Loverick, 15, recorded his first hole-in-one on No. 12, 165-yard hole at Aubrey's Dubbs Dred. He used a 7-iron.