The 1973 Atlanta 500 was the sixth race in the NASCAR 1973 Winston Cup Series, held on April 1, 1973, at Atlanta International Raceway in Hampton, Georgia. The race took three hours and thirty-four minutes.
Attendance to this event has varying estimates. Many racing statistic archives list it at 46,000 people; the Associated Press reported a figure of 72,000 the day after the race.
At this event, daredevil Dusty Russell flipped a stock car in the air and landed 157 feet after a five foot ramp, in what was then a world record. He suffered a broken nose.
No time trials were conducted due to weather. The average speed of the race was . There were only five traditional single-car owners at this race.
Souvenir programs were sold at this event for $2 USD ($ when adjusted for inflation).
David Pearson defeated Bobby Isaac in his 1971 Mercury Cyclone by two laps; Four cautions slowed the race for 31 laps. This would be David Pearson's second win in 1973 when he won 11 races of the 18 he entered.
Tony Bettenhausen Jr. was the last-place finisher due to an oil leak on lap 9 out of 328. After Darrell Waltrip's car was eliminated from the race (he charged to fifth place but was involved in a crash with Richard Petty and Buddy Baker), he substituted for A.J. Foyt. Pete Hamilton and Mark Donohue would retire from NASCAR after this race while Charles Barrett and Bettenhausen Jr. would make their introductions to the Cup Series.
The winner received $16,625 in race winnings ($ when adjusted for inflation) while the last place finisher received $900 ($ when adjusted for inflation). The total prize purse was $103,485 ($ when adjusted for inflation).
Notable crew chiefs included Tim Brewer, Jake Elder, Travis Carter, Harry Hyde, Dale Inman, Tom Vandiver, and Bud Moore.
Failed to qualify: Eddie Bond (#0), Tony Bettenhausen Jr. (#38), John Utsman (#49)
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* Driver failed to finish race