Out and Back roller coaster
Encyclopedia
Out and back refers to the layout of a roller coaster
Roller coaster
The roller coaster is a popular amusement ride developed for amusement parks and modern theme parks. LaMarcus Adna Thompson patented the first coasters on January 20, 1885...

. An out and back coaster is one that climbs a lift hill
Lift hill
A lift hill, or chain hill, is often the initial upward-sloping section of track on a typical roller coaster that initially transports the roller coaster train to an elevated point or peak in the roller coaster ride...

, races out to the far end of the track, performs a 180 degree turn and then races its way back to the station.
This particular design is very popular and is easy to design and construct. With an out and back design the hills on the way "out" usually are quite large and gradually decrease in size. The hills on the way "back" are usually "bunny hops", or small hills created to maximize air-time.

Double out-and-back

A variation on the theme is to have the track travel from point A to point B, then back to A twice. Examples of this type of ride include the venerable Comet, which was moved from Crystal Beach
Crystal Beach, Ontario
Crystal Beach is a community within Fort Erie, Ontario with a population of 3,800. It was named for the "crystal-clear" water conditions present when it was founded on the northeast shore of Lake Erie, across from Buffalo....

 in Ontario to The Great Escape & Splashwater Kingdom
The Great Escape & Splashwater Kingdom
The Great Escape & Splashwater Kingdom is an amusement and waterpark located in Queensbury, New York. It is advertised as being located in Lake George, New York...

 at Queensbury
Queensbury, New York
Queensbury is a town in and the county seat of Warren County, New York, United States. The town is located in the southeastern part of the county. The population was 25,441 at the 2000 census. The town is named in honor of Queen Charlotte, the consort of George III of Great Britain and Ireland. It...

, New York, and the Phoenix
Phoenix (roller coaster)
The Phoenix is a wooden roller coaster located at the Knoebels Amusement Resort in Elysburg, Pennsylvania. Prior to its purchase by Knoebels and its subsequent relocation in the mid-1980s, it was operated under the name "The Rocket" at Playland Park in San Antonio, TX.-History:Designed and built...

 at Knoebels' Amusement Resort in Elysburg, Pennsylvania.

Triple out-and-back

These coasters travel back and forth between A and B thrice; the resulting appearance is often hard to discern from true twisters
Twister roller coaster
A twister roller coaster is the generic name given to any roller coaster layout which tends to twist or interweave its track within itself several times. It is essentially the opposite of an Out and Back roller coaster, which is often a much more simplistic layout...

, which are usually free-form in design. An example of this type of ride is the Coney Island Cyclone
Coney Island Cyclone
The Coney Island Cyclone is a historic hybrid roller coaster in the Coney Island section of Brooklyn, New York City. On June 18, 1975, Dewey and Jerome Albert, owners of Astroland Park, contracted to operate the Cyclone under an agreement with New York City...

.
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