| America's National Park of Speed[1] | |
|---|---|
Road America Grand Prix Course (1955–present) | |
| Location | Town of Plymouth,Sheboygan County, at N7390Highway 67,Elkhart Lake,Wisconsin,United States |
| Coordinates | 43°47′51″N87°59′38″W / 43.79750°N 87.99389°W /43.79750; -87.99389 |
| Capacity | Open seating without capacity limitation |
| FIA Grade | 2 |
| Owner | Road America, Inc. |
| Operator | Road America, Inc. |
| Opened | 10 September 1955; 70 years ago (1955-09-10) |
| Former names | Elkhart Lake's Road America (1955–1958) |
| Major events | Current: IndyCar Series XPEL Grand Prix of Road America (2016–present) IMSA SportsCar Championship Road Race Showcase at Road America (2014–present) GT World Challenge America (1991–1996, 1998, 2002–2004, 2006, 2008–2009, 2014–present) FR Americas (2021–present) MotoAmerica (1980–present) Trans-Am Series (1970–2005, 2009–present) SCCA Runoffs (2009–2013, 2020, 2024–present) Former: NASCAR Cup Series Kwik Trip 250 (1956, 2021–2022) NASCAR Xfinity Series Road America 180 (2010–2023) American Le Mans Series Road America 500 (2002–2013) CART Road America 200 (1982–2004, 2006–2007) Grand-Am Rolex Sports Car Series (2000–2001, 2011–2013) |
| Website | www |
| Grand Prix Course (1955–present) | |
| Surface | Asphalt |
| Length | 4.048 mi (6.515 km) |
| Turns | 14 |
| Race lap record | 1:41.874 ( |
| Motorcycle Course (2003–present) | |
| Surface | Asphalt |
| Length | 4.000 mi (6.437 km) |
| Turns | 15 |
| Race lap record | 2:09.025 ( |
| Karting road course | |
| Surface | Asphalt |
| Length | 0.81 mi (1.3 km) |
| Off road racing road course (defunct) | |
| Surface | Clay |
| Length | 1.1 mi (1.8 km) |
Elkhart Lake Road Race Circuits | |
| Location | Cty Hwys, J, P, JP, A, and Lake St.,Elkhart Lake, Wisconsin |
| Area | 56.7 acres (22.9 ha) |
| Built | 1950 |
| NRHP reference No. | 06000053[2] |
| Added to NRHP | February 17, 2006 |
Road America is amotorsportroad course nearElkhart Lake, Wisconsin onWisconsin Highway 67. It has hosted races since the 1950s and currently hosts races in theIndyCar Series,IMSA SportsCar Championship,Sports Car Club of AmericaGT World Challenge America andTrans-Am Series and theMotoAmerica Superbike Championship.
Road America is a permanent road course. It is halfway betweenMilwaukee andGreen Bay and classified as anFIAGrade Two circuit.[3]
The track is situated on 640 acres (260 ha) near theKettle Moraine Scenic Drive. It has hosted races since 1955 and hosts over 400 events a year.[4] Of its annual events, 9 major weekends are open to the public, including 3 motorcycle events including the MotoAmerica (AMA FIM) series, 3 vintage car events,Sports Car Club of America (SCCA) events, the United Sports Car Racing Series, thePirelli World Challenge, and the NASCAR Xfinity Series.[citation needed]
Road America is one of only a handful of road circuits in the world maintaining its original configuration[4] being 4.048 mi (6.515 km) in length with 14 turns. The track features many elevation changes, along with a long front stretch where speeds approaching 200 mph (320 km/h) may be reached. One of the best known features of this course is a turn on the backside known as "the kink".[citation needed]
Road America's open seating allows spectators to venture throughout the grounds. Grandstands are available in several locations, as well as permanent hillside seating where crowds of more than 150,000 can be accommodated.[citation needed] Road America held one NASCAR Grand National race (now NASCAR Cup Series) in 1956 and two more Cup Series races in 2021 and 2022; NASCAR then opted to move the Cup Series and become a race in and aroundChicago streets starting in 2023.
In addition to the main course, the facility includes a 0.8-mile (1.3 km)karting track called the Briggs & Stratton Motorplex inside the Carousel. The motorplex hosts two series of karting events. It hosts weekly events on Tuesdays in the summer. It also hosts approximately six Saturday events during the summer. The motorplex also hosts events sanctioned by the North Woods GP series running Supermoto and street bike racing using small displacement motorcycles.[citation needed]
The Motorplex was built at the site of an earlieroff road racing circuit used for severalSODA events in the 1990s. The 1995 event was televised tape delayed onESPN2 by reportersMarty Reid,Ivan Stewart, andJimmie Johnson.[5] The course was 1.1 miles (1.8 km) long with 150 feet (46 m) of elevation change.[5] The track featured a blind jump nicknamed "The Hell Hole".[5]
In late 2006, Road America began a project to remove the oldBill Mitchell bridge and use a tunnel as the main entrance to the paddock. The tunnel project was completed in May 2007 with the grand opening celebration on May 31 for the AMA Suzuki Superbike Championship weekend.[6] The tunnel is 16.5 ft (5.0 m) high and 36 ft (11 m) wide and has two lanes of traffic and two pedestrian walkways on either side. With the removal of the bridge, a new spectator viewing area was created.[citation needed]

In the late 1940s,road racing was gaining popularity, owing to the postWorld War II economy, and the influx of sporting automobiles. TheSports Car Club of America was the main organizer of these races, and in 1950, the Chicago Region SCCA and the Village of Elkhart Lake organized the first road race at Elkhart Lake.
The 1950 circuit start-finish line was on County Road P. Competitors went north to County Road J, then South into the Village of Elkhart Lake, and West on what is now County JP (then called County Highway X), and reconnected with County Road P for a total distance of 3.3 mi (5.3 km).
For the next two races, in 1951 and 1952, a different course was used. It was 6.5 mi (10.5 km) long, on County Roads J, A, and P. To date, one may still drive most of the original course.
The original course was registered on theNational Register of Historic Places on February 17, 2006. Signs have been installed marking key locations on the course.[7][8]
After the tragedy atWatkins Glen in 1952, where a child was killed, the U.S. discontinued motorized contests of speed on public highways. This was a major blow for competition auto racing, ending a long-standing tradition. It did not permanently stop road racing but shifted it to private courses. In 1955, Clif Tufte started what is now known as Road America, in a configuration that has changed little since. The addition of Road America as a private track meant a transition from racing through the streets of tiny Elkhart Lake to racing on a big, wide, dedicated race track.[9]
Many different racing series have raced at Road America. The first was the Sports Car Club of America (SCCA) on September 10, 1955.[10] TheRoad America 500 is a sports car race that was part of different championships, among them theSCCA National Sports Car Championship, theUnited States Road Racing Championship and theIMSA GT Championship. Currently it is a points-paying race of theIMSA SportsCar Championship. TheGrand Prix of Road America is an open-wheel race held as part of theChamp Car World Series. It is now part of theIndyCar Series.
Other notable series includeNASCAR's Grand National (nowNASCAR Cup Series) in 1956 andNASCAR Xfinity Series since 2010,CART from 1982 to 2007,[11]Grand-Am Rolex Sports Car Racing Series,CanAm,Trans-Am,AMA, and theSCCA National Championship Runoffs from 2009 to 2013. TheStadium Super Trucks began racing at the track in 2018; the trucks run a shortened course that bypasses turns 6 to 12, though the full layout is used on the final lap.[12][13]
Road America also holds a variety of vintage racing events, including theBrian Redman International Challenge, now the HAWK with Brian Redman.
At the2008 Road America 500 anAudi R10 TDI set an LMP1 pole time of 1:46.935. At the2009 Road Race Showcase,Dyson Racing Team set an LMP2 pole time of 1:51.010. At the2011 Road Race Showcase,BMWTeam RLL set a GT pole time of 2:05.447, while at the same event aPorsche 997 GT3 set a GTC pole time of 2:14.126.
One NASCAR Grand National (nowNASCAR Cup Series) race was held in 1956. The track hosted two more Cup series races in 2021 and 2022 before being planned to be replaced by theChicago Street Race in 2023.[14][15]
| Year | Date | No. | Driver | Team | Manufacturer | Race distance | Race time | Average speed (mph) | Report | Ref | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Laps | Miles (km) | ||||||||||
| 1956 | August 12 | 15 | Tim Flock | Bill Stroppe | Mercury | 63 | 252 | 3:29:50 | 73.858 | Report | [16] |
| 1957 – 2020 | Not held | ||||||||||
| 2021 | July 4 | 9 | Chase Elliott | Hendrick Motorsports | Chevrolet | 62 | 250.48 (403.131) | 2:54:33 | 86.271 | Report | [17] |
| 2022 | July 3 | 8 | Tyler Reddick | Richard Childress Racing | Chevrolet | 62 | 250.48 (403.131) | 2:35:51 | 96.622 | Report | |

On December 21, 2009, NASCAR announced that with the situation at theWisconsin State Fair Park unclear, and losing races at theMilwaukee Mile, it would move Milwaukee's Xfinity Series race to Road America. The first race was held on June 19, 2010, and was won byCarl Edwards.[18] In 2015, the race moved to late August during an off-weekend for the Sprint Cup Series.
The CART Champ Car series held races at the track from 1982 to 2007, with the exception of 2005. The Verizon Indy Car Series revived the event beginning in 2016.
At the beginning of the Group 6 race in the2005 Brian Redman International Challenge, there was a large incident consisting of most of the field: The driver starting fifth (Ray Mulacek, 1969 Chevrolet Camaro) accelerated well before the green flag and tried to force his way between the wall and the car in front of him, resulting in contact with the wall. A following car checked up and was rear-ended, causing a spin that led to further contact as following cars were unable to avoid the growing incident. After just a few seconds of green flag racing, the red flag was waved. Following the initial incident, the failure of trailing drivers to heed red flags being shown at 14 and 15 (under the bridge at the crest of the hill) may have compounded the issue. Nobody was seriously injured, with the worst injury being a broken arm.[19]
On August 3, 2006,Cristiano da Matta, driver ofChamp Car'sRuSPORT team and 2002 series champion, was involved in a collision with a deer during Champ Car open testing at Road America. The deer ran in front of his car as he was heading towards turn 6. He hit the deer with his right front tire, the deer then flew back and hit da Matta in the cockpit.[20] Da Matta was unconscious when the safety crew extricated him from the car,[21] and was airlifted viaThedaSTAR toTheda Clark Medical Center south ofAppleton, where he underwent surgery to remove asubdural hematoma.[22]
Adam Schatz, 26,[23] from Chicago, Illinois, died in a karting accident during the Road America Super Nationals, Championship Enduro Series on July 12, 2008.
Bump drafting was a determining factor of the crash.[24]
During the end of the race, Schatz was in second place. On the main straight, shortly after the last turn, Schatz saw the kart in third position on his left and tried to pull ahead to be bumped. As he did so, the kart in fourth position bumped the third, speeding the third kart up. At this point Schatz was not clear as to what was happening, and as he moved to his left, the two karts made contact.
Schatz's kart veered hard left and hit the wall. The impact sent the kart flying ten feet into the air ejecting the driver onto the track. The rest of the drivers avoided Schatz, some drivers stopped and after seeing Schatz's condition, waved to get medical help.[24]
The race was immediately stopped as medical assistance arrived on the place of the accident. Schatz had suffered brain stem and spinal cord injuries and his heart had stopped. He was revived by the doctors and taken to the Theda Clark Memorial Hospital in Neenah, Wisconsin, but his injuries proved to be too severe to survive and one week later he died.[25]
During the Pirelli World Challenge weekend, drivers Steve Hill and Jim Booth were involved in an intense battle for first. The drivers contacted each other heading towards turn 5, causing Jim Booth to go airborne into the catch fence at 150 mph. This caused significant damage to the fence throwing debris into the spectator area. Booth's car was completely destroyed while Hill was able to continue the race with minor damage. Neither of the drivers, personnel, or spectators were injured during the incident.[26]
The official lap record for Road America is 1:39.866, set byDario Franchitti during the qualifying of the2000 Motorola 220 while the race lap record is 1:41.874, set by Alex Zanardi in the1998 Texaco/Havoline 200. As of August 2025, the fastest official race lap records at Road America for different classes are listed as:
Road America is host to several non-automotive events.
The Road America track has been included in multiple racing video games, includingAutomobilista 2, theForza Motorsport series,CART Precision Racing,iRacing,Raceroom Racing Experience,NASCAR Heat 2,NASCAR Heat 3,NASCAR Heat 4,NASCAR Heat 5,Need for Speed: Shift,Shift 2: Unleashed,Project CARS,Flag to Flag ,Project CARS 2,TOCA Race Driver 2, andRide 3.

On October 4, 2021, theWisconsin Department of Transportation introduced aspecial license plate honoring Road America, colored black and featuring an outline map of the Road America track (with a northward orientation; this article's infobox map features the track orientated westward) on its left side. The plate itself is fully black with all-white lettering, and has proven to be popular among state drivers for its 'blackout' design, especially amongcar clubs, and makingvanity plate messages stand out, becoming the most requested specialty design in 2023, above specialty plates for the state's sports teams and aHarley-Davidson-specific design.[80]