The 42nd International 500-Mile Sweepstakes was held at the Indianapolis Motor Speedway on Friday, May 30, 1958. The event was part of the 1958 USAC National Championship Trail, and was also race 4 of 11 in the 1958 World Championship of Drivers.
The 49th International 500-Mile Sweepstakes was held at the Indianapolis Motor Speedway in Speedway, Indiana on Monday, May 31, 1965.
This article discusses the year-by-year history of the Indianapolis 500 race.
As of 107th race, May 28, 2023.
The 54th 500 Mile International Sweepstakes was held at the Indianapolis Motor Speedway in Speedway, Indiana on Saturday, May 30, 1970.
The 56th 500 Mile International Sweepstakes was held at the Indianapolis Motor Speedway in Speedway, Indiana, on Saturday, May 27, 1972. The race is notable in that for the first time, the cars were permitted bolt-on wings, and speeds climbed dramatically. Bobby Unser won the pole position at a then-remarkable speed of 195.940 mph (315.3 km/h) for four laps, breaking Peter Revson's track record of 178.696 mph (287.6 km/h) from 1971 by 17.244 mph (27.8 km/h) – the largest one-year track record increase in Indy history. The race average speed of 162.962 mph (262.3 km/h) was also a new record, which stood until 1984.
The 59th 500 Mile International Sweepstakes was held at the Indianapolis Motor Speedway in Speedway, Indiana on Sunday, May 25, 1975. A. J. Foyt started on the pole position and Bobby Unser won his second Indianapolis 500. Dan Gurney, one of the founders of All American Racers, who finished second as a driver himself in 1968–1969, won his first and only Indy 500 as a car owner. Gurney's Eagle chassis itself scored its third "500" win. The race was part of the 1975 USAC National Championship Trail.
The 62nd 500 Mile International Sweepstakes was held at the Indianapolis Motor Speedway in Speedway, Indiana on Sunday, May 28, 1978. Danny Ongais dominated the early stages of the race but eventually dropped out with a blown engine. Al Unser Sr. dominated the second half, and held a large lead late in the race. However, Unser bent the front wing of his Lola during a pit stop on lap 180, causing his handling to go away over the final twenty laps. Second place Tom Sneva charged to catch Unser's crippled Lola but came up 8 seconds short at the finish line – the second-closest finish in Indy history to that point. Unser held off the challenge, and became a three-time winner of the 500. It was Al Unser's third Indy victory in the decade of the 1970s, and the fifth of nine overall victories by the Unser family.
The 63rd 500 Mile International Sweepstakes was held at the Indianapolis Motor Speedway in Speedway, Indiana, on Sunday May 27, 1979. Second-year driver Rick Mears took the lead for the final time with 18 laps to go, and won his first of four Indianapolis 500 races. It was also Mears' first of a record six Indy 500 pole positions. Brothers Al and Bobby Unser combined to lead 174 of the 200 laps, but Al dropped out around the midpoint, and Bobby slipped to 5th place at the finish nursing mechanical issues. It was also Roger Penske's second Indy 500 victory as a car owner.
The 53rd International 500 Mile Sweepstakes was an auto race held at the Indianapolis Motor Speedway in Speedway, Indiana on Friday, May 30, 1969. It was the third round of the 1969 USAC Championship Car season. Polesitter A. J. Foyt led the race in the early stages, looking to become the first four-time winner of the 500. Near the halfway point, however, a lengthy pit stop to repair a broken manifold put him many laps down. Despite a hard-charging run towards the end, he wound up managing only an eighth-place finish, 19 laps down. Lloyd Ruby, a driver with a hard-luck reputation at the Speedway, was leading the race just after the midpoint. During a pit stop, he pulled away with the fueling hose still attached, ripped a hole in the fuel tank, and was out of the race. The incident put Mario Andretti in the lead for rest of the way.
The 77th Indianapolis 500 was held at the Indianapolis Motor Speedway in Speedway, Indiana on Sunday, May 30, 1993. Emerson Fittipaldi took the lead with 16 laps to go, and won his second career Indy 500 victory. The race was sanctioned by USAC and was part of the 1993 PPG Indy Car World Series. Several sidebar stories during the month complemented one of the most competitive Indy 500 races in recent years.
The 76th Indianapolis 500 was held at the Indianapolis Motor Speedway in Speedway, Indiana, on Sunday, May 24, 1992. The race is famous for the fierce battle in the closing laps, as race winner Al Unser Jr. held off second place Scott Goodyear for the victory by 0.043 seconds, the closest finish in Indy history. Unser Jr. became the first second-generation driver to win the Indy 500, following in the footsteps of his father Al Unser Sr. He also became the third member of the famous Unser family to win the race.
The 72nd Indianapolis 500 was held at the Indianapolis Motor Speedway in Speedway, Indiana, on Sunday May 29, 1988. Team Penske dominated the month, sweeping the top three starting positions with Rick Mears winning the pole position, Danny Sullivan at the center of the front row, and Al Unser, Sr. on the outside. Mears set a new track record, becoming the first driver to break the 220 mph barrier in time trials. On race day, the Penske teammates proceeded to lead 192 of the 200 laps, with Rick Mears taking the checkered flag, his third-career Indy 500 victory. The race represented the milestone 50th victory in Championship car racing for owner Roger Penske and Penske Racing.
The 71st Indianapolis 500 was held at the Indianapolis Motor Speedway in Speedway, Indiana, on Sunday May 24, 1987. After dominating practice, qualifying, and most of the race, leader Mario Andretti slowed with mechanical problems with only 23 laps to go. Five laps later, Al Unser Sr. assumed the lead, and won his record-tying fourth Indianapolis 500 victory. At age 47, just days short of his 48th birthday, Unser became the oldest winner of the Indy 500, a record that still stands as of 2023. During the month of May, an unusually high 25 crashes occurred during practice and qualifying, with one driver in particular, Jim Crawford, suffering serious leg injuries.
The Pocono 500 was an IndyCar Series race held at Pocono Raceway in Long Pond, Pennsylvania, located in the Pocono Mountains. The first Indy car race at Pocono was held in 1971. It was the first major event held at the track, shortly after its completion. The race was sanctioned by USAC from 1971 to 1981, and then by CART from 1982 to 1989, and was known as the Pocono 500. The race was removed from the CART calendar following the 1989 running, due to poor track conditions, as well as poor revenue for the promoter.
The Race of Two Worlds, also known as the 500 Miglia di Monza, was an automobile race held at the Autodromo Nazionale Monza, Italy in 1957 and again in 1958. It was intended as an exhibition event, allowing American teams from the United States Auto Club (USAC) National Championship to compete directly against teams from the Formula One World Championship based in Europe. The two types of cars competed on the banked oval at Monza which had been completed in 1955. Due to the similarity to the Indianapolis Motor Speedway, where the USAC teams ran the Indianapolis 500, the event earned the nickname Monzanapolis.
The Greatest 33 is a list of top drivers from the history of the Indianapolis 500. In 2011, in celebration of the 100th anniversary of the first Indianapolis 500, the Indianapolis Motor Speedway gathered a panel of media and historians to establish 100 nominees for the best drivers who have participated in the Indianapolis 500 from 1911 to 2010. During the months leading up the race, fans were invited to vote on the best 33 among the nominees, and the finalists were announced in the days leading up to the 2011 race.
The Daytona 100 was a USAC Championship Car race held at Daytona International Speedway in Daytona Beach, Florida on Saturday April 4, 1959. It was the first and only Indy car race held on the high banks of Daytona, and saw incredible speeds turned in by the front-engined "roadsters." The race was part of a triple-header weekend featuring races for the USAC Championship Cars, Formula Libre, and a USAC-FIA sports car endurance race.
The 1974 California 500, the fifth running of the event, was held at the Ontario Motor Speedway in Ontario, California, on Sunday, March 10, 1974. The event was race number 3 of 14 in the 1974 USAC Championship Car season. The race was won by Bobby Unser, his first California 500 victory.
