Eventual winner
Juan Pablo Montoya led the race at the end of the first lap through to lap 16, where he was overtaken by eventual runner up
Michael Andretti. Across the 250 laps, the race saw nine different leaders, with 52 lead changes. There were five cautions over the course of the race, taking 38 laps in total. Thirteen cars did not finish the race, and only seven cars completed the full 500-mile distance. The race culminated in a battle between Montoya and Andretti, with seven lead changes in the final twenty laps. Montoya set the race's fastest lap on lap 232 of 250. Andretti led lap 249, but was passed by Montoya on the final lap. Montoya's margin of victory was just 0.040s. Montoya's victory was
Toyota's second in ChampCar, and he became the first driver since
Rick Mears in 1991 to win both the
Indianapolis 500 and
Michigan 500 in the same year. ==Championship Battle==