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.
A steel roller coaster is a roller coaster that is defined by having a track made of steel. Steel coasters have earned immense popularity in the past 50 years throughout the world. Incorporating tubular steel track and polyurethane-coated wheels, the steel roller coasters can provide a taller, smoother, and faster ride with more inversions than a traditional wooden roller coaster.
A roller coaster inversion is a roller coaster element in which the track turns riders upside-down and then returns them to an upright position. Early forms of inversions were circular in nature and date back to 1848 on the Centrifugal railway in Paris. These vertical loops produced massive g-force that was often dangerous to riders. As a result, the element eventually became non-existent with the last rides to feature the looping inversions being dismantled during the Great Depression. In 1975, designers from Arrow Development created the corkscrew, reviving interest in the inversion during the modern age of steel roller coasters. Elements have since evolved from simple corkscrews and vertical loops to more complex inversions such as Immelmann loops and cobra rolls. The Smiler at Alton Towers holds the world record for the number of inversions on a roller coaster with 14.
Arrow Dynamics was an American manufacturing and engineering company that specialized in designing and building amusement park rides, especially roller coasters. Based in Clearfield, Utah, the company was the successor to Arrow Development (1946–1981) and Arrow Huss (1981–1986), which were responsible for several influential advancements in the amusement and theme park industries. Among the most significant was tubular steel track, which provided a smoother ride than the railroad style rails commonly used prior to the 1960s on wooden roller coasters. The Matterhorn Bobsleds at Disneyland, built in 1959, was Arrow's first roller coaster project.
The Big One, formerly known as the Pepsi Max Big One, is a steel roller coaster located at Blackpool Pleasure Beach in Blackpool, Lancashire, United Kingdom. Designed by Ron Toomer and manufactured by Arrow Dynamics, the ride opened to the public on 28 May 1994 as the tallest and steepest roller coaster in the world. It held the record until July 1996, when Fujiyama opened at Fuji-Q Highland in Japan. The ride is currently the tallest roller coaster in the United Kingdom.
Ronald Valentine Toomer was an American roller coaster designer credited for designing 93 roller coasters around the world. He graduated from the University of Nevada, Reno in 1961 with a degree in mechanical engineering and was a part of the design team responsible for the Apollo spacecraft heat shield.
Michigan's Adventure is a 250-acre (1.0 km2) amusement park in Muskegon County, Michigan, about halfway between Muskegon and Whitehall. It is the largest amusement park in the state and has been owned and operated by Cedar Fair since 2001. As of 2019, Michigan's Adventure has 52 rides, more than any other park in the state.
Corkscrew is a steel roller coaster built by Arrow Development at Cedar Point in Sandusky, Ohio, United States. Built in 1976, it was the first roller coaster in the world with 3 inversions. The coaster, which features Arrow's first vertical loop, was built during the same time period as The Great American Revolution at Magic Mountain. However, Revolution opened seven days prior and is therefore credited as the first modern-day coaster to feature a vertical loop.
Iron Dragon is a suspended roller coaster located at Cedar Point in Sandusky, Ohio. Built in 1987 by Arrow Dynamics, it is located in the Millennium Midway section of the park.
Corkscrew was a steel roller coaster located at Alton Towers theme park, near Alton in the English shire county of Staffordshire, United Kingdom. Corkscrew was manufactured for Alton Towers by Dutch company Vekoma, engineered by Werner Stengel of German Ing.-Büro Stengel GmbH. The coaster was located in the Ug Land area, formerly called Talbot Centre. It was the theme park's oldest ride and is considered the greatest factor in promoting the new theme park to the British public. It was one of the first double-inverting coasters in England, and it was well received publicly in the 1980s.
Phantom's Revenge, formerly named Steel Phantom, is a steel roller coaster at Kennywood amusement park in West Mifflin, Pennsylvania. When it opened as Steel Phantom in 1991, it featured the fastest speed and longest drop of any roller coaster in the world. It features a unique characteristic of having a second drop that is longer than its first. The ride was originally manufactured by Arrow Dynamics but was later modified and renovated by D.H. Morgan Manufacturing for the 2001 season, when it reopened as Phantom's Revenge. The drop and track length were both increased, and its four inversions were removed enabling the ride to remove its unpopular over-the-shoulder restraints.
Shockwave was a roller coaster manufactured by Arrow Dynamics at Six Flags Great America in Gurnee, Illinois. Standing 170 feet (52 m) tall and reaching speeds of 65 miles per hour (105 km/h), it opened in 1988 as the world's tallest and fastest looping roller coaster with a record-breaking seven inversions: three vertical loops, a boomerang, and two regular corkscrews. Shockwave was closed in 2002 and has been dismantled.
Thunderhawk is an inverted roller coaster located at Michigan's Adventure amusement park in Muskegon, Michigan, United States. Designed and built by Vekoma, the roller coaster originally debuted in 1998 as Serial Thriller at Geauga Lake in Aurora, Ohio. It was renamed Thunderhawk in 2004 following Cedar Fair's acquisition of the park. After Geauga Lake's permanent closure in 2007, Thunderhawk was dismantled and moved to Michigan's Adventure, where it reopened in 2008.
Wabash Cannonball was a steel roller coaster at the now-defunct Opryland USA theme park in Nashville, Tennessee. Built by Arrow Development in 1975, it was the second roller coaster added to the park following the Timber Topper. Located in the State Fair section of the park, the ride was built in an area previously occupied by the park's buffalo exhibit.
Infusion is an inverted steel roller coaster at Blackpool Pleasure Beach, Lancashire, England. It is a 689m standard "Mark 3" model Vekoma Suspended Looping Coaster (SLC) and the first to be suspended entirely over water.
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".
Carolina Cyclone is an Arrow Dynamics roller coaster located at Carowinds in Charlotte, North Carolina. The coaster is located in the Carolina Boardwalk area of the park. Built in 1980 by world-renowned coaster manufacturer Arrow Dynamics, it was the first roller coaster to have four inversions, two loops and two corkscrews.
This is a list of events and openings related to amusement parks that occurred in 2015. These various lists are not exhaustive.
A hybrid roller coaster is a category of roller coasters that is defined as having the track made out of steel, while the support structure is made from wood. Though less common, this can also be flipped around, with the track made of wood with a steel running plate, and a support structure that is made of steel. An example of this is The Voyage at Holiday World. The wooden frame-steel track design of roller coaster is mostly known to be utilized by Rocky Mountain Construction in their I-Box track design, and Arrow Dynamic's Mine Train style roller coasters.
