The 2021 Food City Dirt Race was a NASCAR Cup Series race held on March 29, 2021, at Bristol Motor Speedway in Bristol, Tennessee. Contested over 250 laps on the 0.533 miles (0.858 km) short track, it was the seventh race of the 2021 NASCAR Cup Series season. The normal concrete racing surface at Bristol was covered with 2,300 truckloads of red clay, reducing the banking from 28 to 19 degrees, and making for the Cup Series' first race on dirt since 1970.
Bristol Motor Speedway, the track where the race was held.
The 2021 NASCAR Cup Series was the 73rd season for NASCAR professional stock car racing in the United States and the 50th season for the modern era Cup Series. The season started at Daytona International Speedway with the Busch Clash, where it was the first year that the non-points event was run on the track's road course layout instead of the oval. That race was followed by the Bluegreen Vacations Duel qualifying races, and the 63rd running of the Daytona 500, the first points race of the season. The regular season also ended at Daytona with the 2021 Coke Zero Sugar 400 on August 28, where Kyle Larson won the Regular Season Championship. Following the 2021 Xfinity 500 at Martinsville Speedway on October 31, Chevrolet claimed its 40th Manufacturer's Championship and its first since 2015. The NASCAR playoffs ended with the NASCAR Cup Series Championship Race at Phoenix Raceway on November 7 with Larson earning his first Cup Series championship after a 10-win season.
Kyle Larson, the 2021 NASCAR Cup Series champion and 2021 regular season champion.
Martin Truex Jr., finished second behind Larson in the championship.
Denny Hamlin, finished third in the championship.
Chase Elliott, the defending champion, finished fourth in standings.