The Sports Car Club of America (SCCA) is a non-profit American automobile club and sanctioning body supporting Autocross, Rallycross, HPDE, Time Trial, Road Racing, and Hill Climbs in the United States. Formed in 1944, it runs many programs for both amateur and professional racers.
Sonoma Raceway is a road course and dragstrip located at Sears Point in the southern Sonoma Mountains of Sonoma County, California. The road course features 12 turns on a hilly course with 160 ft (49 m) of total elevation change. It is host to one of the few NASCAR Cup Series races each year that are run on road courses. It has also played host to the IndyCar Series, the NHRA Mission Foods Drag Racing Series, and several other auto races and motorcycle races such as the American Federation of Motorcyclists series. Sonoma Raceway continues to host amateur, or club racing events with some open to the public. The largest such car club is the Sports Car Club of America. The track is 30 mi (48 km) north of San Francisco and Oakland.
Laguna Seca Raceway is a paved road racing track in central California used for both auto racing and motorcycle racing, built in 1957 near both Salinas and Monterey, California, United States.
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.
Canadian Tire Motorsport Park is a multi-track motorsport venue located north of Bowmanville, in Ontario, Canada, approximately 75 kilometers east of Toronto. The facility features a 3.957 km (2.459 mi), 10-turn road course; a 2.9 km (1.8 mi) advance driver and race driver training facility with a 0.402 km (0.250 mi) skid pad and a 1.5 km (0.93 mi) kart track. The name "Mosport", a portmanteau of Motor Sport, came from the enterprise formed to build the track.
Phoenix Raceway is a 1-mile, low-banked tri-oval race track located in Avondale, Arizona, near Phoenix. The motorsport track opened in 1964 and currently hosts two NASCAR race weekends annually including the final championship race since 2020. Phoenix Raceway has also hosted the CART, IndyCar Series, USAC and the WeatherTech SportsCar Championship. The raceway is currently owned and operated by NASCAR.
Sebring International Raceway is a road course auto racing facility in the southeastern United States, located near Sebring, Florida.
Riverside International Raceway was a motorsports race track and road course established in the Edgemont area of Riverside County, California, just east of the city limits of Riverside and 50 mi (80 km) east of Los Angeles, in 1957. In 1984, the raceway became part of the newly incorporated city of Moreno Valley. Riverside was noted for its hot, dusty environment, which was a dangerous challenge for drivers. It was also considered one of the finest tracks in the United States. The track was in operation from September 22, 1957, to July 2, 1989, with the last race, The Budweiser 400, won by Rusty Wallace, held in 1988. After that final race, a shortened version of the circuit was kept open for car clubs and special events until 1989.
Circuit Mont-Tremblant is a 4.218 km (2.621 mi) race circuit located approximately 130 km (81 mi) north of Montreal, Quebec, in the city of Mont-Tremblant, 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.
The Autódromo de Buenos Aires Oscar y Juan Gálvez is a 45,000 capacity motor racing circuit in Buenos Aires, Argentina built in 1952 under president Juan Perón, named Autódromo 17 de Octubre after the date of Loyalty Day until Perón's overthrow. It was later renamed after Argentinian racing driver brothers, Juan Gálvez (1916–1963) and Oscar Alfredo Gálvez (1913–1989).
Road Atlanta is a 2.540 mi (4.088 km) road course located just north of Braselton, Georgia, United States. The facility is utilized for a wide variety of events, including professional and amateur sports car and motorcycle races, racing and driving schools, corporate programs and testing for motorsports teams. The track has 12 turns, including the famous "esses" between turns three and five; and Turn 12, a downhill, diving turn. The track is owned by IMSA Holdings, LLC through its subsidiary Road Atlanta, LLC, and is the home to the Petit Le Mans, as well as AMA motorcycle racing, and smaller events throughout the year. Michelin acquired naming rights to the facility in 2018.
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.
Mid-Ohio Sports Car Course is a road course auto racing facility located in Troy Township, Morrow County, Ohio, United States, just outside the village of Lexington. It hosts a number of racing series such as IndyCar, IMSA WeatherTech Sportscar Championship, and the NASCAR Craftsman Truck Series, along with other club events such has SCCA and National Auto Sport Association.
Virginia International Raceway (VIR) is a race track located in Alton, Virginia, near Danville. It is less than a half-mile from the North Carolina/Virginia border just outside Milton, North Carolina, on the banks of the Dan River. VIR hosts amateur and professional automobile and motorcycle events, driving schools, club days, and private test rentals.
John Martin was a driver in the USAC and CART Championship Car series.
Lakeside Park, formerly known as Lakeside International Raceway is a motor racing circuit located in Kurwongbah, City of Moreton Bay, Queensland, Australia. It is 30 km (19 mi) north of Brisbane, and lies adjacent to Lake Kurwongbah.
The SCCA National Championship Runoffs is the end-of-year championship race meeting for Sports Car Club of America Club Racing competitors. Divisional champions and other top drivers from the SCCA's 116 regions are invited to participate at the Runoffs. National championships are awarded to the winners of each class.
Bridgehampton Race Circuit was a race track located near Sag Harbor, New York, United States. The circuit opened in 1957, following a series of road races held from 1949 until 1953. It was one of the first permanent road racing venues in the United States, opening after Thompson Speedway, two years after Road America, the year after Watkins Glen International, and the same year as Lime Rock Park and Laguna Seca Raceway. In its early years, Bridgehampton was host to major international series, including the World Sportscar Championship, Can-Am, and NASCAR Grand National. By the early 1970s, the track was used mostly for amateur events. The track closed permanently in 1999.
Continental Divide Raceways was a race track located in Castle Rock, Colorado, about 30-mile (48 km) south of Denver. Built in 1959, it featured a 2.8-mile (4.5 km) road course, half-mile (.805 km) oval, and 4,200-foot (1,300 m) drag strip. The land was intended to be used for a multi-sport spectator venue, but a racing complex was built after a hill climb was staged on the property. The track saw its most active time in the 1960s, hosting the USAC National Championship, major sports car races, and Trans-Am. On July 30, 1972 Evel Knievel successfully jumped 11 Dodge vehicles on his motorcycle at the track. The track closed in 1979 due to a fatal accident but reopened in 1981, holding a NASCAR Winston West Series stock car race in 1982 before being sold to real estate developers in 1983. There was a motocross track called CDR Tech Track on the property where an AMA Motocross National was held in 1981 and 1982
War Bonnet Raceway Park was a purpose-built 2.3-mile road course located in Mannford, Oklahoma, which played host to a single Trans-Am Series event in 1968, two open-wheel SCCA F5000 event in 1967 and 1968, as well as various sports car races organized by the SCCA between 1967 and 1970.
Carl Shafer, Chevrolet Camaro, 1977, IMSA GTO)