1987 Indianapolis 500 Al Unser, Sr. held off Roberto Guerrero by 4.496 seconds, to win his record-tying fourth Indianapolis 500 victory. By leading the final 18 laps, Unser, Sr. tied the all-time record for most laps led in Indy 500 competition, and, at 47 years of age, also became the oldest winner of the 500. Mario Andretti's dominance of the month, and subsequent failure to achieve victory, was largely unprecedented in modern times. He led the practice speed chart on 11 of the 17 days (he participated in only 13 days), won the pole position, won the pit stop contest, had the fastest
2013 Indianapolis 500 2013 Indianapolis 500 The 97th Indianapolis 500 was held at the Indianapolis Motor Speedway in Speedway, Indiana on Sunday May 26, 2013. It was the premier event of the 2013 IZOD IndyCar Series season. Tony Kanaan, a native of Brazil, was victorious on a record-setting day. Kanaan became the fourth Brazilian driver to win the Indianapolis 500 joined by Emerson Fittipaldi, Helio Castroneves, and Gil de Ferran. The track opened for practice on Saturday, May 11. Time trials were held May 18–19, and the final practice, traditionally dubbed "Carb Day," was Friday, May 24. A support race, the Freedom 100