The 1961 NASCAR Grand National season was the 13th season of professional in the United States, and contested over 52 events from November 6, 1960, to October 29, 1961. Ned Jarrett captured the championship which was run on 20 dirt tracks, 31 paved tracks, and one road course. Seventeen events were considered short tracks, and 14 events were held at super speedways.Joe Weatherly won the season opening's event at Charlotte, and Jarrett went on to capture the championship with 27,272 points; 830 more than second-place finisher Rex White. Emanuel Zervakis finished third in points, with Joe Weatherly fourth and Fireball Roberts fifth.
Ned Jarrett only won one race in 1961, at Birmingham, Alabama, but his consistency proved to be the winning factor in capturing the season's championship. Second place finisher, and 1960s defending champion, Rex White won 7 times throughout the season, but Jarrett's 33 top-10 finishes over 46 of the 52 events was enough to capture the points needed for the season's championship. Third place finisher Emanuel Zervakis captured 2 wins in 38 attempts, and former champion Joe Weatherly won a total of 9 times in only 25 attempts. NASCAR icon Fireball Roberts also had two victories, but only raced in 22 events.
ABC began showing highlights of NASCAR events on its Wide World of Sports television programs in 1961. Pontiac won 30 and Cheverolet 11 times over the course of the 52 event season, giving General Motors a dominating performance. Ford managed to capture 7 victories, while Chrysler managed a 4 short track wins. After Pontiac took 5 of the top 6 finishing positions, including the top 3, at the Daytona 500, they began advertisements touting their dominating performance. Pontiac rose to 3rd in US automotive sales throughout the year.
Joe Weatherly took the season opening win at the Southern States Fairgrounds track in Charlotte in November 1960, with Lee Petty capturing the next event at Jacksonville Speedway Park in Florida. When the series moved to Daytona in February, Weatherly and Fireball Roberts each won their respective qualifying events prior to Marvin Panch grabbing the checkered flag for the Daytona 500. On March 5, defending 1960 NASCAR champion Rex White captured his first victory of the season at the Asheville-Weaverville Speedway. Roberts, Cotton Owens, and Bob Burdick also won events throughout the month of March. On April 9 Fred Lorenzen, who had previously won a USAC championship, captured his first NASCAR win at Martinsville Speedway during the Virginia 500. The race was called due to rain after 159 of its scheduled 500 laps, but a follow-up race at Martinsville was then scheduled. Lorenzen followed that up with a second win, on May 6, at Darlington in the Rebel 300.