1973 World 600
|Race 12 of 28 in the 1973 NASCAR Winston Cup Series|
Layout of Charlotte Motor Speedway
|Date||May 27, 1973|
|Official name||World 600|
|Location||Charlotte Motor Speedway, Concord, North Carolina|
|Course||1.500 mi (2.414 km)|
|Distance||334 laps, 500 mi (804 km)|
|Weather||Temperatures reaching of 75.9 °F (24.4 °C); wind speeds of 11.1 miles per hour (17.9 km/h)|
|Average speed||134.890 mph (217.084 km/h)|
|Most laps led|
|Driver||Buddy Baker||Nord Krauskopf|
|No. 71||Buddy Baker||Nord Krauskopf|
The grid consisted of 40 drivers. Alton Jones would finish in last place due to an engine problem on lap 2 out of the 400 laps that made up the race. Buddy Baker defeated David Pearson by 1.8 seconds in front of 85,000 spectators.  This would become Pearson's first victory of 1973; with his only other victory that year at the 1973 Nashville 420. Six cautions slowed the race for 48 laps. There were 23 different leaders. The race lasted four hours and twenty-six seconds.
Baker would qualify for the pole position with a speed of 158.051 miles per hour (254.358 km/h) while the average race speed was 134.890 miles per hour (217.084 km/h).  Other drivers in the top ten included: Cale Yarborough, Bobby Isaac, Benny Parsons, Jim Vandiver, Darrell Waltrip, Cecil Gordon, Dick Brooks, and David Sisco. Ed Negre (#08), David Ray Boggs (#8) and Charlie Roberts failed to qualify for the race.
Cotton Owens would retire as a NASCAR race car owner after this race. David Pearson would be prevented from tying Richard Petty's record of ten consecutive wins at this race. Pearson would end up racking a 105 victories. Bobby Allison skipped this race to do the 1973 Indianapolis 500.
Introductions to NASCAREdit
Peter Gregg would make his only NASCAR Cup Series start at this event. Billy Scott-Union,S.C. BD 8/9/1935 and Charlie Blanton would start their respective NASCAR careers at this race and would race for several others.
- "1973 World 600 weather information". The Old Farmers' Almanac. Retrieved 2012-09-18.
- "1973 World 600 racing information". Racing Reference. Retrieved 2012-03-24.
- "Buddy Baker win information". Scene Daily. Retrieved 2012-03-24.
- "1973 World 600 qualifying information". Racing Reference. Retrieved 2017-04-09.
- "1973 World 600 crew chiefs information". Racing Reference. Retrieved 2018-08-26.
- Climatology information at SERCC
- "Introductions to NASCAR". Race Database. Retrieved 2012-09-21.
1973 Music City 420
| NASCAR Winston Cup Series Season
1973 Mason-Dixon 500
| World 600 races