A roller coaster, or rollercoaster, is a type of amusement ride that employs a form of elevated railroad track designed with tight turns, steep slopes, and sometimes inversions. Passengers ride along the track in open cars, and the rides are often found in amusement parks and theme parks around the world. LaMarcus Adna Thompson obtained one of the first known patents for a roller coaster design in 1885, related to the Switchback Railway that opened a year earlier at Coney Island. The track in a coaster design does not necessarily have to be a complete circuit, as shuttle roller coasters demonstrate. Most roller coasters have multiple cars in which passengers sit and are restrained. Two or more cars hooked together are called a train. Some roller coasters, notably Wild Mouse roller coasters, run with single cars.
Kingda Ka is a launched roller coaster located at Six Flags Great Adventure in Jackson, New Jersey, United States. Designed by Werner Stengel, Kingda Ka is an Accelerator Coaster model from Intamin that opened as the tallest and fastest roller coaster in the world on May 21, 2005. It is also the world's second strata coaster, a full-circuit roller coaster taller than 400 feet (120 m); Top Thrill Dragster was the first and previously held both records.
Wild Thing is a hypercoaster located at Valleyfair. It is an out-and-back roller coaster with more than one mile (1.6 km) of track. Its first hill is 207 feet (63 m) with a 60 degree drop, and reaches speeds of up to 74 mph (119 km/h). Wild Thing's height was set by the FAA, due to the nearby presence of Flying Cloud Airport.
Great Bear is an inverted roller coaster located at Hersheypark in Hershey, Pennsylvania. Designed by Werner Stengel, the roller coaster was built by Bolliger & Mabillard (B&M) and opened in 1998 in the Kissing Tower Hill section of the park. Great Bear was the first inverted looping coaster in Pennsylvania, with four inversions, and cost $13 million to build.
Xcelerator is a steel launched roller coaster at Knott's Berry Farm in Buena Park, California. It was Intamin's first hydraulically launched coaster, while also the fourth Intamin installation at Knott's, alongside Sky Cabin, Calico River Rapids and Perilous Plunge.
An Accelerator Coaster is a hydraulically launched roller coaster model from Intamin. The model usually consists of a long, straight launch track, a top hat tower element, and magnetic brakes that smoothly stop the train without making contact. The technology was developed by Intamin engineers as an alternative to electromagnetic launch systems, such as the Linear Induction Motor (LIM) and Linear Synchronous Motor (LSM), that are found on earlier launched roller coasters like the Flight of Fear and The Joker's Jinx. Unlike the earlier linear induction motors, the Accelerator Coaster's launch system exhibits constant acceleration and is capable of reaching greater speeds.
The Voyage is a wooden roller coaster located at Holiday World & Splashin' Safari in Santa Claus, Indiana. Designed and built by The Gravity Group with the help of designers Mike Graham, Korey Kiepert, Larry Bill, Chad Miller, and former park President Will Koch, the roller coaster is themed to the famous voyage of the Mayflower by Pilgrims to North America in 1620. It opened to the public on May 6, 2006. It is widely considered one of the best wooden roller coasters ever built, and was awarded by TIME Magazine as the Best Roller Coaster in the world in 2013.
Comet is a wooden roller coaster at Hersheypark in Hershey, Pennsylvania. It is located in the Hollow section of Hersheypark, next to Skyrush. Built in 1946 by the Philadelphia Toboggan Coasters (PTC) of Philadelphia, Pennsylvania, the coaster features a double out and back track layout. When built it was jointly owned by Hershey Park and PTC. The maximum speed is 50 miles per hour (80 km/h).
Storm Runner is a launched roller coaster located at Hersheypark in Hershey, Pennsylvania. Manufactured by Intamin and situated in the Pioneer Frontier section of the park, the Accelerator Coaster opened to the public on May 8, 2004. It reaches a height of 169 feet (52 m) and catapults riders from 0 to 72 mph (116 km/h) in two seconds. Storm Runner features a top hat element, three inversions, a dual loading station, and a magnetic braking system. In addition, it was designed to interact with three other Hersheypark rides: Dry Gulch Railroad, the Monorail, and Trailblazer.
Orient Express was a steel roller coaster located at Worlds of Fun in Kansas City, Missouri. Introduced in 1980, the ride was manufactured by Arrow Huss and designed by Ron Toomer. It was replaced in 2004 by Spinning Dragons, a Gerstlauer spinning roller coaster. The red-orange track was located between the two entrances of the park. The station house was retained for use with a haunted attraction during the park's annual Halloween event.
SooperDooperLooper is a looping roller coaster at Hersheypark in Hershey, Pennsylvania. It was designed by Werner Stengel, and built by Anton Schwarzkopf. SooperDooperLooper is located in the Hollow section of the park, across from Skyrush.
Sand Serpent is a Wild Mouse roller coaster located at Busch Gardens Tampa Bay in Tampa, Florida. The ride originally operated at sister park Busch Gardens Williamsburg in Williamsburg, Virginia as Wild Izzy in 1996 and later as Wilde Maus from 1997 to 2003. When the roller coaster relocated to the current park, it was renamed Cheetah Chase from 2004 to 2011 before coming into its current name.
Roller Soaker was a suspended roller coaster at Hersheypark in Hershey, Pennsylvania. Manufactured by Setpoint USA, the interactive ride opened to the public on May 4, 2002. It was located in the Boardwalk at Hersheypark behind Tidal Force and was the second roller coaster of this type to be built, following Flying Super Saturator at Carowinds installed in 2000. On December 18, 2012, Hersheypark announced through its Facebook page that Roller Soaker would be removed to make way for new water attractions in 2013. The coaster's station is currently occupied by Breaker's Edge, a hydromagnetic water coaster added in 2018.
The Wild Mouse was a wooden roller coaster located in Blackpool Pleasure Beach which opened in 1958. It was one of only four remaining wooden Wild Mouse coasters left in the world as of the end of the 2017 season, and was held in very high regard as one of the finest and most extreme examples of Wild Mouse coasters.
Ricochet is a wild mouse roller coaster located at Carowinds in Charlotte, North Carolina. It opened for the 2002 season. The roller coaster is located in the Carolina Boardwalk section of the park.
Roller coaster elements are the individual parts of roller coaster design and operation, such as a track, hill, loop, or turn. Variations in normal track movement that add thrill or excitement to the ride are often called "thrill elements".
Avalanche is a steel bobsled roller coaster at Blackpool Pleasure Beach in Blackpool, England. It is the first and, as of 2022, the only bobsled roller coaster in the United Kingdom. It was designed for the park by Mack of Germany in 1988.
Van Helsing's Factory is a steel enclosed roller coaster at the Movie Park Germany amusement park in Bottrop, Germany. The Gerstlauer dark ride opened in June 2011 as a replacement for the defunct Gremlin Invasion ride.
Candymonium is a steel roller coaster located at Hersheypark in Hershey, Pennsylvania. Designed by Bolliger & Mabillard, the ride was announced in 2018 and opened on July 3, 2020. It was introduced with a newly-themed section of the park called Hershey's Chocolatetown, adjacent to Hershey's Chocolate World.
