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
2014 Indianapolis 500 his engine blew later on at the Coca-Cola 600. The win made Hunter-Reay the first American to win the Indianapolis 500 in eight years. Between Hunter-Reay, Andretti, and Muñoz, Andretti Autosport had three cars in the top four, and four of the top six with Kurt Busch as well. Points include qualification points from Time Trials, 1 point for leading a lap, and 2 points for most laps led. In the United States, ABC broadcast both feature races in the IndyCar Series during the Indianapolis 500 meeting. This marks the fiftieth consecutive year that ABC has broadcast the 500. ABC