Welcome to Road America, "America’s National Park of Speed." Located in Elkhart Lake, Wisconsin, this legendary 4.048-mile (6.515-km) circuit is one of the world's fastest permanent road courses, nestled within 640 acres of rolling hills and dense woodlands. It is a place where high-speed courage meets deep-fried tradition.
Road America is famous for its long, high-speed straights and heavy braking zones. It is a momentum track that rewards drivers who can maintain speed through its massive corners.
14 Iconic Turns: The layout has remained virtually unchanged since it opened in 1955, preserving its classic, dangerous, and exhilarating character.
The Kink: Perhaps the most feared corner in North America—Turn 11 is a blind, flat-out right-hander where there is no room for error and zero paved runoff.
Canada Corner: Turn 12 is a massive heavy-braking zone at the end of a long downhill run, often the scene of daring late-braking overtakes.
The Carousel: A punishing, long-radius Turn 9 and 10 that tests a car's aerodynamic balance and a driver’s patience before the blast into the woods.
Welcome to Watkins Glen International, affectionately known as "The Glen." Located in the Finger Lakes region of New York, this is the spiritual home of road racing in North America. What started as a race through the actual streets of the village in 1948 evolved into a world-class, permanent facility that hosted the Formula 1 United States Grand Prix for twenty consecutive years.
The Glen is famous for its "Old School" feel—narrow, incredibly fast, and lined with iconic sky-blue guardrails that leave zero room for error.
11 High-Speed Turns: A 3.4-mile (5.47 km) "Long Course" that flows like a river through the upstate New York hills.
The Esses: A terrifyingly fast, uphill series of climbing turns (Turns 2, 3, and 4) that require total commitment and a perfect line to carry speed onto the back straight.
The Inner Loop (The Bus Stop): A high-speed chicane added in 1992 to slow cars down before the daunting Outer Loop; it’s now one of the best places to watch aggressive curb-hopping.
The Boot: The technical four-turn extension that differentiates the "Long Course" from the "Short Course," featuring dramatic elevation changes and a plunge into the woods.
Welcome to Virginia International Raceway (VIR), the "Motorsport Resort" of America. Located in Alton, Virginia, this world-class facility is more than just a racetrack—it’s a high-end destination that blends elite competition with contemporary luxury, consistently ranked among the top road courses in the world.
VIR is famous for its natural terrain and dramatic 130-foot elevation changes. It offers five distinct configurations that can sometimes be run simultaneously, though the Full Course remains the gold standard.
The Climbing Esses: Often called the most exciting section on the track, this series of high-speed uphill turns (Turns 7-9) requires absolute precision as the car crests each hill.
The Oak Tree Turn: While the physical tree is famously gone, the tight Turn 11 remains a critical technical point that leads onto the massive 4,000-foot back straight.
17 Demanding Turns: The 3.27-mile Full Course features a mix of blind, sweeping corners and heavy braking zones, like Turn 1 at the end of the front straightaway.
Varying Configurations: From the tight Patriot Course to the sprawling Grand Course, VIR provides a layout for every level of machine and driver.
Welcome to Michelin Raceway Road Atlanta, a high-speed, high-commitment masterpiece located in Braselton, Georgia. Known for its dramatic elevation changes and blind, gut-wrenching corners, this 2.54-mile (4.08 km) circuit is widely considered one of the most difficult and technical road courses on the planet.
Road Atlanta is a track that separates the bold from the timid, featuring 12 turns that demand absolute precision and respect.
The Esses (Turns 2-5): A rapid-fire, downhill-to-uphill combination where maintaining momentum and staying off the brakes is key to a fast lap.
The Back Straight: A massive, "pedal-to-the-metal" run that winds up and over crests, allowing top-tier machinery to reach extreme speeds before heavy braking for the chicane.
Turns 10a & 10b: A critical heavy-braking zone at the end of the back straight where races are often won or lost in daring late-braking overtakes.
Turn 12: A terrifyingly fast, downhill right-hander under the bridge that requires a balanced car and steady nerves as you blast toward the start/finish line.
Welcome to Circuit of The Americas (COTA), the first purpose-built Formula 1 facility in the United States. Located just outside the vibrant city of Austin, Texas, this 3.426-mile (5.513-km) masterpiece is a "greatest hits" collection of the world's most iconic corners, wrapped in Texas-sized ambition and a 251-foot observation tower.
Designed by Hermann Tilke with input from Kevin Schwantz, COTA is famous for its massive elevation changes and technical diversity.
The Turn 1 "Big Climb": A signature 133-foot uphill climb into a blind, hairpin left-hander that creates one of the most exciting and chaotic race starts in all of motorsport.
The Sector 1 "Esses": Turns 3 through 6 are a direct homage to Silverstone’s Maggotts-Becketts and Suzuka’s S-Curves, demanding rapid direction changes at high speed.
The Triple Apex (Turns 16-18): A long, multi-apex right-hander inspired by Istanbul Park’s legendary Turn 8, testing a car’s front-end grip and aero stability.
Heavy Braking Zones: Turn 12, at the end of the 0.6-mile back straight, provides one of the best overtaking opportunities on the FIA Grade 1 circuit.
Welcome to Sebring International Raceway, the birthplace of American endurance racing. Located on a former World War II airbase in central Florida, this 3.74-mile (6.02 km) circuit is famously "tooth-rattling," preserving the original concrete runways that have tested the world’s greatest drivers for over 75 years.
Sebring is defined by its brutal surface. It is widely considered harder on a car to race for 12 hours here than 24 hours at Le Mans.
17 Iconic Turns: A flat but incredibly technical layout that transitions between smooth modern asphalt and rugged 1940s concrete.
Turn 17 (Sunset Bend): A massive, high-speed right-hander onto the front straight. It is legendary for its violent bumps and "unofficial apex" marked by a black dot under the bridge.
The Big Bend (Turn 1): A terrifyingly fast, bumpy left-hand sweeper that requires total commitment and serves as a literal wake-up call at the start of every lap.
Cunningham Corner (Turn 10): A tight 90-degree right-hander that leads into the technical "infield" section, named after the American racing legend Briggs Cunningham.
Welcome to Willow Springs International Raceway, the "Fastest Road in the West." Located in the high desert of Rosamond, California, this 600-acre complex is a historic landmark—the first permanent road racing circuit in the United States. It is a raw, high-speed, and unforgiving masterpiece of momentum.
Willow Springs is famous for its "Old School" design. There are no chicanes to slow you down and very little between you and the desert sand.
9 High-Speed Turns: A 2.5-mile (4.0 km) "Big Willow" circuit that remains virtually unchanged since 1953.
Turn 8 (The Sweeper): A terrifying, flat-out right-hander where cars reach speeds of 150+ mph. It is widely considered one of the most daunting corners in North America.
Turn 9: A high-compression, decreasing-radius right-hander that leads onto the 2,500-foot front straight; get it wrong here, and your lap time (and car) will suffer.
Elevation & Wind: The track follows the natural contours of the hillside, and the unpredictable desert winds add a unique aerodynamic challenge to every lap.
Welcome to Daytona International Speedway, the "World Center of Racing". Located in Daytona Beach, Florida, this iconic venue is the spiritual home of American speed, featuring a massive 500-acre facility that transitioned racing from the sand of the beach to the high-intensity banking of a modern superspeedway.
Daytona is defined by its extreme geometry and versatile configurations, designed to allow cars to reach their absolute mechanical limits.
The Tri-Oval: A 2.5-mile (4.02 km) masterpiece featuring legendary 31-degree banking in the turns and 18-degree banking at the start/finish line.
The Sports Car Course: A 3.56-mile (5.73 km) layout that incorporates the high-banked oval with a technical, flat infield section.
The "Bus Stop" (Inner Loop): A high-speed chicane on the backstretch designed to test braking and composure before re-entering the high banks.
The International Horseshoe: A flat, 180-degree right-hand hairpin in the infield that serves as a prime overtaking spot during endurance races.
Welcome to Barber Motorsports Park, the "Augusta National of Motorsports." Located in Birmingham, Alabama, this 880-acre facility is a meticulously landscaped masterpiece that feels more like a high-end botanical garden than a traditional racetrack. It is home to the world’s largest motorcycle museum and some of the most striking trackside art in existence.
Designed by Alan Wilson, the circuit is famous for being incredibly fluid, technical, and visually stunning.
17 Flowing Turns: A 2.38-mile (3.83 km) layout that features constant elevation changes and zero long straights, making it a "momentum" track where rhythm is everything.
The Museum Turn: Turn 9 and 10 wrap directly around the glass-walled Barber Vintage Motorsports Museum, offering a backdrop unlike any other in racing.
The Spider: The track is dotted with giant steel sculptures, most notably the massive spider overlooking the technical section between Turns 5 and 6.
Blind Crests: Many of the apexes are hidden behind rolling hills, requiring drivers to trust their references and commit to the line before they can see the exit.
Welcome to Indianapolis Motor Speedway (IMS), the undisputed "Racing Capital of the World." Located in Speedway, Indiana, this National Historic Landmark is the highest-capacity sports venue on the planet, with permanent seating for over 250,000 fans. Since its opening in 1909, "The Brickyard" has defined the pinnacle of speed and remains the only track to host the "Triple Crown" of American racing: IndyCar, NASCAR, and Formula 1.
IMS is a dual-threat facility, offering both a legendary high-speed oval and a world-class FIA Grade One road course.
The Rectangular Oval: A 2.5-mile (4.02 km) "rectangular" oval that has remained virtually unchanged for over a century. It features four geometrically identical turns with a relatively flat 9°12' banking, connected by two 0.625-mile long straights.
The Road Course: A technical 2.439-mile (3.925 km) infield circuit with 14 turns. Redesigned in 2014, it utilizes the oval’s main front stretch and the "Snake Pit" infield complex, demanding a complex aerodynamic balance between top speed and cornering grip.
The Yard of Bricks: A three-foot strip of original 1909 paving bricks remains at the start/finish line, serving as a physical link to the track's history.
Welcome to Sonoma Raceway, a twisting ribbon of asphalt carved into the emerald-green Sears Point hills at the gateway to California’s Wine Country. Originally known as Sears Point and later Infineon, this is one of North America's most versatile and busiest racing complexes, hosting action nearly 340 days a year.
Sonoma is legendary for its massive elevation changes and blind, off-camber apexes that demand a perfect rhythm.
12 Challenging Turns: The full 2.52-mile (4.06 km) road course drops 160 feet from its highest point at Turn 3a down to its lowest at Turn 10.
The Carousel: A plunging, high-G technical section (Turns 5 and 6) that was recently brought back to the NASCAR layout to restore the track's original challenge.
The "Chute" vs. Full Course: While professional sportscar series use the full 12-turn circuit, NASCAR traditionally utilizes a 1.99-mile "Chute" bypass to create a high-speed sprint between Turns 4 and 7.
Uphill Drag Strip: The facility also features a world-class NHRA-sanctioned quarter-mile drag strip, unique for its slight uphill gradient.
Welcome to the Las Vegas Strip Circuit, a high-octane neon odyssey through the entertainment capital of the world. First debuted in 2023, this 3.8-mile (6.2 km) street circuit delivers a visual spectacle like no other, as the world's fastest cars scream past iconic landmarks at speeds comparable to Monza's "Temple of Speed".
The circuit is a high-speed, counter-clockwise loop that winds through the heart of the Las Vegas Strip, blending technical sections with long, flat-out blasts.
17 High-Speed Turns: The layout features 17 corners, ranging from the tightest hairpin at Turn 1 to the flat-out Turn 17, taken at speeds near 200 mph (320 km/h).
The Legendary Strip: A massive 1.2-mile (1.9 km) straight runs down South Las Vegas Boulevard, passing the Bellagio Fountains, Caesars Palace, and the Venetian.
The MSG Sphere: Turns 6 through 9 encircle the dazzling Sphere, providing one of the most iconic backdrops in all of global motorsport.
Brutal Braking: The "Bus Stop" chicane at the end of the Strip requires massive deceleration from over 215 mph, serving as a prime overtaking zone.
Welcome to Miami International Autodrome, a high-octane "street-track spectacular" carved into the heart of South Florida. Situated in Miami Gardens around the iconic Hard Rock Stadium, this 5.412-kilometre (3.36-mile) circuit blends the glitz of Miami with the high-speed intensity of global Formula 1. Since its debut in 2022, it has become a staple of the American racing calendar, offering a unique "closed-campus" experience where the stadium serves as a constant visual anchor for every lap.
Designed by Apex Circuit Design after simulating 36 different variations, the Autodrome is a temporary circuit with a permanent, world-class feel. It is one of the newest FIA Grade 1 tracks in the United States.
The Layout: An anti-clockwise loop featuring 19 corners, three long straights, and three DRS zones. The track demands a complex setup to handle its mix of sweeping curves and technical chicanes.
The "Stadium Bowl" View: Uniquely, fans can walk around the top deck of Hard Rock Stadium and view every single corner of the track, a perspective unmatched at any other F1 venue.
Top Speeds: In the DRS zones, drivers push their machines to blistering top speeds of over 350 km/h (217 mph).
Welcome to Mid-Ohio Sports Car Course, a high-speed, rolling masterpiece in the heart of Lexington, Ohio. Often called the "Modern Classic," this 3.63-kilometre (2.258-mile) natural terrain circuit is a technical gauntlet that flows through the lush Ohio countryside. Since opening in 1962, it has become a favorite for its relentless elevation changes and "blind" corners that leave absolutely no room for error.
Mid-Ohio is famous for being incredibly slick and technical, rewarding drivers who can find a rhythm through its constant undulations.
15 Demanding Turns: The pro circuit features 13 turns, while the club layout (incorporating the chicane) stretches to 15, demanding a complex aerodynamic balance.
The Keyhole: A signature downhill, decreasing-radius right-hander (Turn 2) that leads onto the massive back straight. Getting the power down early here is the secret to a fast lap.
The "Thunder Valley": A high-speed, plunging section between Turns 10 and 11 that feels like a rollercoaster, surrounded by dense trees and massive spectator embankments.
The Carousel: The final high-G, long-radius turn (Turn 12) that tests a car’s front-end grip before the blast toward the start/finish line.
Welcome to Portland International Raceway (PIR), the Pacific Northwest’s premier destination for speed and a true "hidden gem" of American road racing. Built on the former site of the city of Vanport—which was tragically destroyed by a flood in 1948—this 640-acre parkland circuit is unique for being owned by the City of Portland and integrated into its public park system.
PIR is a "momentum" track characterized by its almost perfectly flat terrain, making it accessible for entry-level racers while remaining a high-speed challenge for pros.
12 Technical Turns: The modern Grand Prix configuration is a 1.967-mile (3.17 km) clockwise loop that rewards precise braking and smooth throttle application.
The Shelton Chicane (Turns 1-3): A hard, right-hand "bus stop" chicane at the end of the long front straight. It is the track’s most famous overtaking spot and a frequent site of opening-lap chaos.
The Backstretch (Turn 7): A critical, hard-braking right-hander that leads onto a long, sweeping acceleration zone where top-tier machinery reaches its highest speeds.
The Final Complex: A three-turn sequence (Turns 10-12) that requires a delicate balance of speed and stability to set up a fast run onto the start/finish line.
Welcome to Lime Rock Park, the "Road Racing Center of the East". Tucked into the scenic Berkshire Mountains of Lakeville, Connecticut, this 1.5-mile (2.41 km) natural-terrain circuit is one of the oldest continuously operated road courses in North America, opening its gates in 1957. It is a place of pure, old-school speed, famously operating under a permanent injunction that bans racing on Sundays—a tradition that has preserved its unique, peaceful park-like atmosphere for decades.
Lime Rock is deceptively simple on paper but immensely challenging to master, featuring high average speeds and almost no time for a driver to relax.
The Classic Configuration: A 7-turn "short-track" road course where six of the seven corners are right-handers.
The Uphill (Turn 5): A legendary blind crest that can make high-horsepower cars go "light" or even airborne. Success here requires turning in earlier than you think to use the compression at the bottom for extra grip.
Big Bend (Turn 1): A decreasing-radius double apex that serves as the track’s primary overtaking opportunity.
Sam Posey Straight: The longest straightaway on the circuit, where races start and finish under the iconic Airstream bridge.
Welcome to the Detroit Street Circuit, the "Motor City’s" high-speed homecoming. Originally a legendary Formula 1 venue in the 1980s, the race returned to its downtown roots in 2023 after decades on Belle Isle. This 1.7-mile (2.7 km) circuit winds through the heart of Detroit, using the iconic Renaissance Center as its primary backdrop and anchor.
The modern layout is a nine-turn sprint designed to be more accessible to fans while remaining a technical challenge for the world's best drivers.
The Longest Straight: The circuit features a massive 0.7-mile frontstretch along Jefferson Avenue, the longest straightaway on any IndyCar street circuit, where cars reach nearly 200 mph.
The Turn 3 Hairpin: At the end of the main straight sits a wide, squared-off hairpin that serves as the premier overtaking spot, inviting late-braking moves and "cutback" strategies.
The Split Pit Lane: A unique "double-sided" pit lane allows for more efficient operation in a tight urban space, a first for major North American street racing.
Concrete and Bumps: As a true street circuit, the track is characterized by varying surface types: from smooth new asphalt to worn concrete, demanding constant adaptation from drivers.
Welcome to The Raceway at Belle Isle Park, Detroit’s historic "Racing Jewel" in the middle of the Detroit River. Situated on a 982-acre island park with the city skyline and the Canadian shore as its backdrop, this temporary circuit served as the home of the Detroit Grand Prix from 1992 until 2022 before the event returned to its downtown roots.
Belle Isle is a high-commitment street circuit known for its narrow lanes, bumpy surface, and relentless technical sections.
13 Demanding Turns: The final 2.35-mile (3.78 km) configuration features 13 turns that wind through the island's existing park roads.
The Mix of Surfaces: The track is legendary for its inconsistent grip, featuring a unique combination of smooth concrete, polished concrete, and both new and old asphalt.
Central Avenue Straight: Following 1998 modifications, the track utilized a long, fairly wide straightaway down Central Avenue to create one of its best overtaking zones.
The Fountain Complex: Turns 9 and 10 wrap around the historic James Scott Memorial Fountain, providing one of the most picturesque vistas in all of motorsport
Welcome to Riverside International Raceway, the historic "Crown Jewel of the West." Located in Moreno Valley, California, this legendary 600-acre road course was a multi-discipline powerhouse from 1957 until its closure in 1989. Known for its dangerous high speeds and technical complexity, Riverside was a staple of the NASCAR schedule and famously hosted the 1960 Formula One United States Grand Prix.
Riverside was designed to be modular, offering multiple configurations depending on the series, but its most iconic was the 2.62-mile NASCAR layout.
The Iconic "Esses": Turns 2 through 6 formed a high-speed, rhythmic series of S-bends that required absolute precision; missing one apex meant losing speed through the entire sector.
The Back Straight: A massive 1.1-mile (1.8 km) stretch where cars reached their absolute terminal velocity before diving into the final turn.
Turn 9: Originally a dangerous hairpin, it was reconfigured in 1969 into a wider-radius, sweeping right-hander with a dogleg approach to reduce the brutal strain on braking systems.
A "Figure-8" Soul: While not a physical crossover, the track's design was praised for its "Old School" feel, utilizing natural elevation changes that made it a favorite for legends like Dan Gurney and Richard Petty
Welcome to Bridgehampton Race Circuit, the "Hallowed Ground" of American road racing. Perched on the rolling dunes of Long Island’s South Fork, this 2.85-mile (4.58 km) masterpiece was a high-speed, terrifyingly narrow ribbon of asphalt that defined the golden era of the Can-Am and Trans-Am series. Known for its blindingly fast corners and shifting sands, "The Bridge" was a track where only the bravest could find the limit.
Bridgehampton was a "natural terrain" circuit that followed the original contours of the dunes, offering almost no room for error between the pavement and the soft, treacherous sand.
The Downhill (Turn 1): A terrifyingly fast, blind right-hander taken at nearly full throttle. It required total commitment as the car crested the hill and plunged toward the valley.
Echo Valley: A technical, winding section of the track that demanded perfect rhythm. If you missed one apex, the shifting sands on the edge of the track were ready to claim your car.
Turn 8 (The Bridge): The namesake corner of the circuit, where drivers passed under the iconic pedestrian bridge before the final high-speed blast toward the start/finish line.
Technical Sector 2: A relentless series of off-camber curves that tested a car’s mechanical grip and a driver’s patience.
Welcome to the Streets of Long Beach, the "Monaco of the West" and the oldest temporary street circuit in North America. Carved into the downtown waterfront of Long Beach, California, this 1.968-mile (3.167 km) track is a high-stakes concrete canyon that has hosted legendary battles across Formula 1, IndyCar, and Formula Drift for over 50 years.
Long Beach is defined by its tight technical sections connected by a massive, high-speed blast along the Pacific Ocean.
Shoreline Drive: The iconic front stretch where cars reach speeds of up to 180 mph (290 km/h) while flanked by palm trees and roaring grandstands.
The Fountain (Turns 2 & 3): One of the most aesthetically famous sections in racing, where drivers navigate a slow-speed roundabout surrounding the Dolphin Fountain.
The Hairpin (Turn 11): A notoriously tight, first-gear corner taken at just 33 mph (53 km/h). It is the track’s final challenge and a prime spot for late-braking maneuvers.
Technical Sector 2: The track weaves past The Pike dining complex and under a pedestrian bridge at the Long Beach Convention Center, demanding absolute precision to avoid the unforgiving concrete walls.