Road Atlanta Deep Dive: Georgia Hills, Fast Esses and Petit Le Mans
Drive about an hour northeast of Atlanta, past pine woods and gently rolling farmland, and you arrive at one of the most respected road courses in North America. Road Atlanta, in Braselton, Georgia, is a 2.54-mile ribbon of asphalt draped over natural terrain, twelve corners deep, with elevation changes that television flattens and photographs never quite capture. Since 1998 it has hosted Petit Le Mans, the ten-hour endurance race that reshaped American sports car racing, and its downhill esses remain one of the great high-speed tests anywhere in the sport.
Born in 1970: a circuit carved from Georgia hills
Road Atlanta opened in 1970, at a moment when purpose-built road courses were spreading across the United States. Rather than bulldozing the land flat, the builders let the layout follow the contours of the north Georgia countryside, and that decision defines the track to this day. The circuit rises, falls and cambers with the terrain, which is why drivers so often compare it to classic European venues rather than to its American contemporaries. Big-league racing arrived almost immediately: the thunderous Can-Am sports cars visited in the track's very first season, announcing that this rural corner of Georgia intended to matter. Through the 1970s and 1980s the circuit became a fixture for professional sports car and production-based racing, while amateur road racers came to know it just as intimately. The Sports Car Club of America staged its National Championship Runoffs at Road Atlanta from 1970 until 1993, meaning that for more than two decades the best club racers in the country settled their titles on these twelve corners. Few American tracks can claim that kind of grassroots pedigree alongside a world-class professional calendar.
Reading the lap: twelve turns and a plunge
A lap of Road Atlanta is short by endurance-racing standards — 2.54 miles, roughly 4.09 kilometres — but it packs in an extraordinary variety of demands. From the start line the track climbs immediately into Turn 1, a rising right-hander where the front straight's slipstream battles are resolved. The road then crests and tips into the esses, the downhill sequence that gives the circuit its reputation. Beyond them comes a tighter infield portion, where heavy braking and traction matter more than aerodynamic bravery, before the track feeds onto the long back straight. Under the ownership of Don Panoz in the late 1990s, a chicane was added at the end of that straight to bring speeds under control, and the complex at Turns 10a and 10b has been a prime overtaking zone ever since. Then comes the signature finale: the road climbs to a blind crest, passes beneath the famous bridge, and plunges downhill through Turn 12 onto the front straight. Committing to Turn 12 at racing speed, with the pit wall waiting at the bottom of the hill, is one of the defining acts of courage in American road racing.
The esses: the fastest question the track asks
Ask any driver what makes Road Atlanta special and the answer almost always begins with the esses. Flowing downhill from Turn 3, the track snaps left and right in rapid succession, the camber shifting beneath the car as the road falls away. In a modern prototype or a well-sorted GT car much of the sequence can be taken with barely a lift, but "can be" is doing heavy lifting in that sentence. The margin for error is slim, the runoff is finite, and a car that enters slightly off line will be fighting physics the whole way down. What makes the esses fascinating is that they reward rhythm rather than aggression: the fastest drivers describe placing the car millimetre-perfectly at the top and letting the sequence unspool, each apex setting up the next. In traffic during Petit Le Mans, with prototypes closing on slower GT machinery at enormous speed differentials, the esses become a game of trust between strangers. Getting it right, lap after lap, in darkness and drizzle and glare, is why sports car drivers speak of this section with the same reverence reserved for the great corners of Europe.
Petit Le Mans and the Panoz era
Road Atlanta's modern identity was forged in 1998, when Don Panoz — the pharmaceutical entrepreneur turned racing impresario who had bought the circuit in 1996 — created Petit Le Mans. The concept was exactly what the name promises: a little Le Mans on Georgia soil, run in cooperation with the Automobile Club de l'Ouest, the organisers of the 24 Hours of Le Mans. The format was distinctive from the start — 1,000 miles or ten hours, whichever comes first — long enough to demand genuine endurance strategy, short enough to be devoured in a single day at the track. The first edition in October 1998 was a success that exceeded expectations, drawing serious international entries and proving there was an American appetite for Le Mans-style racing. Panoz parlayed that success into the American Le Mans Series, which launched in 1999 and made Road Atlanta its spiritual home. For fifteen seasons the ALMS brought factory prototypes and GT programmes from around the world to Braselton, and Petit Le Mans grew into an event that manufacturers planned entire seasons around.
From ALMS to the WeatherTech finale
When the American Le Mans Series and Grand-Am merged ahead of the 2014 season, uniting American sports car racing under the IMSA banner, Petit Le Mans did not fade — it became the crown. Today the race closes the IMSA WeatherTech SportsCar Championship season each fall, and it anchors the Michelin Endurance Cup alongside the other long-distance classics on the calendar. Championships across multiple classes are routinely decided in the final hour, sometimes in the final minutes, under floodlights with the Georgia night pressing in. The circuit itself carries Michelin's name too: since 2019 it has been officially known as Michelin Raceway Road Atlanta, reflecting the tyre manufacturer's deep involvement in American endurance racing. For drivers, Petit Le Mans is a uniquely compressed examination — ten hours on a lap that takes barely more than a minute in a modern prototype means relentless traffic, hundreds of laps, and no place to breathe. For fans, it means the entire race unfolds within walking distance, from the outside of Turn 1 to the hillside overlooking the esses.
More than one race: Runoffs, bikes and club days
Reducing Road Atlanta to a single October weekend would shortchange the place. Motorcycles have long been part of its story, with top-level American superbike racing testing riders against the same crests and plunges that challenge sports car drivers — arguably an even more vivid spectacle on two wheels. The track hosts a busy calendar of club racing, track days, driving schools and vintage events, meaning the circuit works for its living nearly year-round. That accessibility matters: unlike some storied venues that survive on one marquee event, Road Atlanta remains a track that ordinary enthusiasts can actually drive, and many amateur racers describe their first flying lap through the esses as a genuinely life-altering experience. The spectator experience is also famously good. Because the circuit occupies natural hillsides, sightlines are generous, and fans can watch cars through multiple corners from a single vantage point — a rarity in modern circuit design, where flat land and grandstands tend to dominate.
Explore on the map
Road Atlanta is one landmark in a much bigger landscape of motorsport venues across Georgia, the American South and the world. To see exactly where it sits in Braselton — and to discover the circuits, speedways and racing destinations around it — open the interactive map and start exploring. Zoom in on the southeastern United States and you will find a region unusually rich in racing history, with Road Atlanta's fast esses at the heart of it.