Daytona International Speedway is a race track in Daytona Beach, Florida, United States, about 50 mi (80 km) north of Orlando. Since opening in 1959, it has been the home of the Daytona 500, the most prestigious race in NASCAR as well as its season opening event. The venue also hosts the 24 Hours of Daytona, the most prestigious IMSA race and one of the three events that make up the Triple Crown of endurance racing. In addition to NASCAR and IMSA, the track also hosts races of ARCA, AMA Superbike, SCCA, and AMA Supercross. The track features multiple layouts including the primary 2.500 mi (4.023 km) high-speed tri-oval, a 3.560 mi (5.729 km) sports car course, a 2.950 mi (4.748 km) motorcycle course, and a 1,320 ft (400 m) karting and motorcycle flat-track. The track's 180-acre (73 ha) infield includes the 29-acre (12 ha) Lake Lloyd, which has hosted powerboat racing.
Oval track racing is a form of motorsport that is contested on an oval-shaped race track. An oval track differs from a road course in that the layout resembles an oval with turns in only one direction, and the direction of traffic is almost universally counter-clockwise. Oval tracks are dedicated motorsport circuits, used predominantly in the United States. They often have banked turns and some, despite the name, are not precisely oval, and the shape of the track can vary.
Nazareth Speedway is a defunct auto racing facility in Lower Nazareth Township in the Lehigh Valley region of eastern Pennsylvania, which operated from 1910 to 2004. The racing facility operated in two distinct course configurations. In its early years, it was a dirt twin oval layout. In 1987, it was reopened as a paved tri-oval that measured just slightly under 1 mile.
Thompson Speedway Motorsports Park (TSMP), formerly Thompson Speedway and Thompson International Speedway, is a motorsports park in Thompson, Connecticut, featuring a 0.625 mi (1.006 km) high-banked paved oval racetrack and a 1.700 mi (2.736 km) road racing course. Once known as the "Indianapolis of the East", it was the first asphalt-paved racing oval track in the United States and is now under the NASCAR Whelen All-American Series banner. Each year Thompson hosts one of the great fall variety events "The World Series of Auto Racing" highlighted by the International Supermodified Association and the NASCAR Whelen Modified Tour. This event frequently draws over 350 race cars in 16 separate divisions over three days. Besides that, it currently hosts NASCAR Whelen Modified Tour, and also hosted various SCCA sports car races between 1957 and 1972, NASCAR Grand National series races between 1951 and 1970, and two SCCA F5000 events in 1968 and 1969.
Route 66 Raceway is a motorsports facility located in Joliet, Illinois, United States. It consists of a 0.25-mile (0.40 km) dragstrip and a 0.375-mile (0.604 km) dirt oval racetrack. The facility is owned and operated by NASCAR and is located adjacent to Chicagoland Speedway.
Concord Speedway was a motorsports facility located in the town of Midland, North Carolina, southeast of Concord, North Carolina. The complex featured a 1⁄2-mile asphalt tri-oval and a 1⁄4-mile asphalt oval.
The Madison International Speedway (MIS) is a half-mile paved oval racetrack in the Town of Rutland near Oregon, Wisconsin, United States. With 18-degree banked turns, the track is billed as "The Track of Champions" and "Wisconsin's Fastest Half Mile." The weekly program at the track runs on Friday nights under NASCAR Advance Auto Parts Weekly Series sanction.
Kevin Harvick's Kern Raceway is a 0.5-mile (0.80 km) oval speedway located on CA 43 just off Interstate 5 in Bakersfield, Kern County, California, United States. Opened in 2013, it was built as a replacement for Mesa Marin Raceway.
I-70 Motorsports Park, also known as I-70 Speedway, is a multi-purpose motorsports facility near Interstate 70 east of Odessa, Missouri, USA. The track, first opened in 1969, and has since been completely rebuilt and renovated in 2021 under new ownership.
Volusia Speedway Park is an auto racing facility located near Barberville in Volusia County, Florida.
New Smyrna Speedway is a 1/2-mile asphalt oval racetrack located near New Smyrna Beach, Florida, that races the NASCAR Advance Auto Parts Weekly Series every Saturday night. It also has a smaller track, known as "Little New Smyrna Speedway" in the infield. This track races quarter midgets on Friday nights.
Suika Circuit is a multiple use racing facility located in Albuquerque, New Mexico, USA. The complex provides two short ovals, a multiple configuration 1.7 mile road course, Kart racing ovals, a 3/8 Mile Dirt Oval, and a large skid pad.
The Asheville–Weaverville Speedway near Weaverville, North Carolina was considered to be the site for old-school NASCAR races in both the Grand National and Winston Cup Series eras. From 1951 to 1969, the race course offered some wins from drivers like Richard Petty, Bob Flock, Fonty Flock, Lee Petty, Rex White, and Fireball Roberts. As a dirt oval track, the speedway helped served its purpose during the dirt-dominated formative years of NASCAR's premier series. The track was paved over in 1957. Other NASCAR legends like Banjo Matthews, Ralph Earnhardt, Junior Johnson, and Cotton Owens had made notable appearances here.
Owosso Speedway is a 0.375 mi (0.604 km), progressively banked oval short track located east of Ovid, Michigan, between Ovid and Owosso, further east.
Cajon Speedway is a former oval race track near El Cajon, California.
Lucas Oil Speedway is a motorsports racing facility located at the intersection of U.S. Route 54 and Missouri Route 83, in Wheatland, Missouri. Its primary circuit is a dirt track banked oval motorsport race track. Co-located at the site of the speedway is Lucas Lake, a motorboat racing venue, the first purpose-built boat drag racing lake in the world, located across from the track.
Bridgeport Speedway is a dirt speedway located in the community of Bridgeport in Logan Township, Gloucester County, New Jersey, that consists of a high banked, progressive 4/10 mile 0.375-mile (0.604 km) and a 1/4 mile 0.25-mile (0.40 km) oval located within the bigger track. The Super DIRTcar Series races at the track. Jason Leffler died in an accident at the track in 2013.
Dirt track racing is the single most common form of auto racing in the United States. According to the National Speedway Directory there are over 700 dirt oval tracks in operation in the United States. The composition of the dirt on tracks has an effect on the amount of grip available. On many tracks people will find clay is used with a specific mixture of dirt. Tracks are sometimes banked in the turns and on the straights. This banking is utilized primarily to allow vehicles to carry more speed through the corners. However, some tracks prefer less banked turns. Each track surface will most often be different in one way or another. These tracks are commonly around 1/2 mile in distance, and races consist of only left turns.
Fulton Speedway is a 3/8th mile high bank dirt oval raceway in Volney, New York. The track was built into a hilly area on the banks of the Oswego River in a natural bowl, with seating high above the track, on a hill.
The Belleville High Banks is a half mile dirt racing oval near Belleville, Kansas at the North Central Kansas Fairgrounds. The first recorded race happened at the track in 1910. It has held races on American Automobile Association (AAA), United States Auto Club (USAC), World of Outlaws Late Model Series and World of Outlaws Sprint cars circuits. The Belleville Midget Nationals and 305 Sprint Nationals races have been held at the track.
