Los Angeles Times 500
|Venue||Ontario Motor Speedway|
|Corporate sponsor||Los Angeles Times|
|Distance||500 miles (805 km)|
|Previous names||Miller High Life 500 (1971–1972)|
Los Angeles Times 500 (1974–1980)
|Year||Date||No.||Driver||Team||Manufacturer||Race Distance||Race Time||Average Speed
|1971||February 28||21||A. J. Foyt||Wood Brothers Racing||Mercury||200||500 (804.672)||3:43:36||134.168||Report|
|1972||March 5||21||A. J. Foyt||Wood Brothers Racing||Mercury||200||500 (804.672)||3:56:04||127.082||Report|
|1974||November 24||12||Bobby Allison||Penske Racing||AMC||200||500 (804.672)||3:42:17||134.963||Report|
|1975||November 23||15||Buddy Baker||Bud Moore Engineering||Ford||200||500 (804.672)||3:33:12||140.712||Report|
|1976||November 21||21||David Pearson||Wood Brothers Racing||Mercury||200||500 (804.672)||3:38:49||137.101||Report|
|1977||November 20||5||Neil Bonnett||Jim Stacy||Dodge||200||500 (804.672)||3:53:50||128.296||Report|
|1978||November 19||15||Bobby Allison||Bud Moore Engineering||Ford||200||500 (804.672)||3:37:44||137.783||Report|
|1979||November 18||27||Benny Parsons||M.C. Anderson Racing||Chevrolet||200||500 (804.672)||3:45:52||132.822||Report|
|1980||November 15||27||Benny Parsons||M.C. Anderson Racing||Chevrolet||200||500 (804.672)||3:51:46||129.441||Report|
Multiple winners (drivers)Edit
|# Wins||Driver||Years Won|
|2||A. J. Foyt||1971, 1972|
|Bobby Allison||1974, 1978|
|Benny Parsons||1979, 1980|
Multiple winners (teams)Edit
|# Wins||Team||Years Won|
|3||Wood Brothers Racing||1971, 1972, 1976|
|2||Bud Moore Engineering||1975, 1978|
|M.C. Anderson Racing||1979, 1980|
|# Wins||Manufacturer||Years Won|
|3||Mercury||1971, 1972, 1976|
- Ownership changes at Ontario Motor Speedway kept the scheduled March 4, 1973 NASCAR event from running.
- Bobby Allison won the 1974 running for Roger Penske's first win on a NASCAR oval; Allison was fined nearly $10,000 after the race when postrace inspection discovered unapproved valve lifters.
- David Pearson led the final 120 laps in a runaway win in 1976; it was his tenth big-track win of the season.
- Bonnett's 1977 win was his first on a superspeedway and the last for the Dodge marque until 2001. Dodges finished 1-2 as Richard Petty skidded through Turn Four in a last-lap bid for the win.
- Janet Guthrie in 1977 would lead five laps under caution it was the first time a woman led a lap in Cup Series, and it would not happen until 2013 when a woman would lead laps in a race in Cup Series.
- Bobby Allison posted his fifth win of 1978 in the Times 500. Richard Petty engaged Allison and others in a huge battle for the lead in the first half of the race, driving a Chevrolet, before blowing his engine. Cale Yarborough pitted on the pace lap with distributor problems but rallied to finish third.
- The 1979 500 was the race that clinched the seventh driving title for Richard Petty, while the 1980 500 clinched the first driving title for Dale Earnhardt. Benny Parsons won both times. The 1980 race also was contested on a Saturday.
- The 500 was a combination race between Winston Cup and NASCAR's Winston West series. The Winston West series staged two stand-alone races at Ontario — on May 15, 1977 Gary Johnson edged Bill Schmitt in the Winston 250, while on April 13, 1980 Canadian racer Roy Smith passed Schmitt with eleven laps to go to win the Datsun 200.
- Ontario also hosted double-header races, the Datsun Twin 200, for Indy cars and stock cars under United States Auto Club sanction, which also drew numerous NASCAR competitors. On March 6, 1977 Jimmy Insolo edged Bobby Unser and A. J. Foyt in the stock car 200; on March 26, 1978 Foyt led 71 of 80 laps to beat Jim Thirkettle and Insolo; on March 25, 1979 Foyt beat Joe Ruttman and Rusty Wallace for the 200-mile win.
|Year||Network||Lap-by-lap||Color commentator(s)||Pit reporter|
|1971||ABC's WWOS||Jim McKay||Jackie Stewart||Chris Economaki|
|1976||CBS||Ken Squier||Lee Petty|
|1977||David Hobbs||Brock Yates|
- The 1972 Miller 500 was aired live in segments on ABC's Wide World of Sports.