The Trans-Am Series presented by Pirelli is a sports car racing series held in North America. Founded in 1966, it is sanctioned by the Sports Car Club of America (SCCA). Primarily based in the United States, the series competes on a variety of track types including road courses and street circuits. Trans-Am is split into the TA and TA2 classes for silhouette racing cars, while its production classes are the GT, SGT, and XGT.
Circuit Mont-Tremblant is a 4.218 km (2.621 mi) race circuit located approximately 130 km (81 mi) north of Montreal, Quebec, Canada. It is the second-oldest existing race track in Canada, and was originally known as Circuit Mont-Tremblant-St-Jovite until it was renamed in the 1970s. Set in the shadow of the Mont-Tremblant ski hill, the twisting fifteen-corner track uses the natural topography and elevation of the land.
Portland International Raceway (PIR) is a motorsport facility in Portland in the U.S. state of Oregon. It is part of the Delta Park complex on the former site of Vanport, just south of the Columbia River. It lies west of the Delta Park/Vanport light rail station and less than a mile west of Interstate 5.
Scott Donald Pruett is a former American race car driver who has competed in NASCAR, CART, IMSA, Trans-Am and Grand-Am. He and his wife Judy have three children and are children's book authors. Pruett started racing go karts at the age of 8 and went on to win 10 professional karting championships. In the 1980s, he established himself as a top American sports car racer, eventually winning two IMSA GTO championships and three Trans-Am Series championships.
Grand American was a NASCAR sanctioned series of pony car stock cars. The series ran from 1968 until 1972. The series was called "Grand Touring" from 1968 to 1969.
The Circuit Trois-Rivières is a street circuit in Trois-Rivières, Quebec, Canada. The circuit has been the home of the annual Grand Prix de Trois-Rivières, the longest-running street race in North America, since 1967. The circuit is located on the Terrain de l'Exposition (fairgrounds) and is unusual in that it passes through Porte Duplessis, the narrow concrete gateway of the grounds at turn 3.
The Michelin Pilot Challenge is a grand touring and touring car racing series run by the International Motor Sports Association. Originating from the Canadian Motorola Cup, the series was taken over by Grand-Am in 2001 to become the Grand-Am Cup following the demise of rival IMSA's Firehawk series of similar rules in the US. KONI became series sponsor for the start of the 2007 season when the series became known as the KONI Challenge Series, before renaming once more prior to the start of the 2009 season as the KONI Sports Car Challenge. The series name was once again changed for the 2010 season to Continental Tire Sports Car Challenge. In 2019, the series rebranded again after Michelin was selected to become the new official tire supplier of the series.
The 1972 Trans-American Championship was the seventh running of the Sports Car Club of America's Trans-Am Series. The first seven rounds used split classes, while the last four rounds had the Under 2500cc class only. Milt Minter brought Pontiac its first win, at Mid-Ohio. George Follmer and American Motors won the over 2.5L division, while John Morton led Datsun to the championship title of the "Two-Five Challenge".
The 1973 Trans-Am Series was the eighth running of the Sports Car Club of America's premier series. It began on April 15 and ran for six rounds. Due to the decline of demand for muscle cars in the early seventies and the energy crisis that year, 1973 is considered to be the beginning of the decline of Trans Am. In contrast to American muscle dominating previous years, Porsche won the manufacturers' championship this year. 1973 also saw the rise of silhouette cars as a way of adapting to the decline of performance cars, ultimately making the cars interchangeable with IMSA GTO and GTU.
The 1974 Trans-Am Series was the ninth running of the Sports Car Club of America's premier series. It began on May 4 and ran for only three rounds, including the Six Hours of Watkins Glen.
The 1976 Trans-Am Series was the eleventh running of the Sports Car Club of America's premier series. All races except for the Six Hours of Watkins Glen ran for approximately one hundred miles. American Motors garnered its final Trans Am victories in 1976.
The 1977 Trans-Am Series was the twelfth running of the Sports Car Club of America's premier series. Porsche swept the season. All races except for the Six Hours of Watkins Glen ran for approximately one hundred miles. With the revival of the Can Am Series that year, 1977 also began a resurgence of interest in SCCA events. Trans Am would contribute with a slight resurgence in the eighties.
The 1978 Trans-Am Series was the thirteenth running of the Sports Car Club of America's premier series. It was the first time the series left North America, with a round in Mexico at the end of the season. All races except for the Six Hours of Watkins Glen ran for approximately one hundred miles.
The 1979 Trans-Am Series was the fourteenth running of the Sports Car Club of America's premier series. All races except for the Six Hours of Watkins Glen ran for approximately one hundred miles. For the first time in series history, the schedule included a round held outside the United States and Canada, with the first round being contested in Mexico.
The 1983 Budweiser Trans-Am Championship was the eighteenth running of the Sports Car Club of America's premier series.
The 1988 SCCA Escort Trans-Am Championship was the 23rd running of the Sports Car Club of America's premier series. 1988 would mark the end of the "GT era", in which the series had been the support series, and often the lesser classes, of the more popular IMSA GT Championship, which had overtaken Trans Am as the most popular road racing series in the United States beginning in 1973 after the decline of muscle cars and the 1973 Oil Crisis. This led to an increase in competitiveness from foreign manufacturers.
The 1989 Trans-Am Series was the 24th running of the Sports Car Club of America's premier series. The year marked a new era in Trans Am, with American branded automobiles with American V8 engines, regardless of what vehicle was being used. For example, the Buick Somerset came with a three-liter V6 at best, but was entered with a V8 in the series. This new "American muscle revival" era would last for eleven seasons, after which the Italian manufacturer Qvale would win the championship.
American Equipment Racing was a racing team that competed in the SCCA Trans-Am series in the 1980s and 1990s, and in the NASCAR Busch Grand National and Winston Cup Series during the mid-1990s.
Paul Fix II is an American racecar driver based in Williamsville, New York, United States. He has been competing in the SCCA Professional Trans-Am Series since 2000.
The 2021 Trans-Am Series season was the 53rd running of the Trans-Am Series. The National Championship began on February 19 and will run for 14 rounds with one being only for TA2 cars and two only paying points for the Pro/Am Challenge. The Pro/Am Challenge was held for the first time to help SCCA competitors try out Trans Am. Points were given for two specific Pro/Am Challenge races and four other races of competitor's choice in either the national Trans Am Series or the Trans Am West Coast Championship. A separate West Coast Championship was also held with some rounds separate from the national series and some together.
Tommy Kendall 
Ron Fellows