Defending Indy 500 winner Bobby Rahal went on to win the 1986 CART championship. During the offseason, his Truesports racing team made a highly publicized switch from the March chassis to the up-and-coming … 展开

Practice started on Opening Day, Saturday May 2. Rookie Ludwig Heimrath Jr. was the first car on the track. A somewhat light day of activity saw several drivers pass their rookie tests. Michael Andretti posted the fastest lap of th… 展开

During morning practice on Saturday May 9, Bobby Rahal led the speed chart at 216.609 mph (348.598 km/h). Mario Andretti was second-fastest. Rick Mears, who only a day earlier stepped into a 1986 March, already had the … 展开

Gordon Johncock took to the track for his first stint of laps at speed. At night, the first significant rain in many days washed the track of some rubber buildup. Mario Andretti (211.714 mph) was the fastest car of the day. … 展开

The third day of time trials took place on May 16. Several veteran drivers, as well as a couple rookies, completed qualifying runs. By the end of the day, the field was filled to 30 cars.
Among the veter… 展开