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
2011 Indianapolis 500 2011 Indianapolis 500 The 95th Indianapolis 500 was held at the Indianapolis Motor Speedway in Speedway, Indiana on Sunday May 29, 2011. The race was part of the 2011 IZOD IndyCar Series season. The track opened for practice on May 14 and time trials were held from May 21 to 22. The race was won by Dan Wheldon (his second after winning the 2005 race) and this was the last win of his racing career. Alex Tagliani won the pole position. It was the first of two Indy victories for car owner Bryan Herta. American rookie J. R. Hildebrand of