GTR may refer to:

Transportation

Great River Railroad The Great River Railroad is a shortline railroad that runs from Rosedale, Mississippi, Rosedale to a connection with the Columbus and Greenville Railway (1975), Columbus and Greenville Railway in Greenville, Mississippi. Formerly part of Illino ...

, in Mississippi, US *

Grand Trunk Railway The Grand Trunk Railway (; ) was a Rail transport, railway system that operated in the Provinces and territories of Canada, Canadian provinces of Quebec and Ontario and in the List of states and territories of the United States, American sta ...

, a defunct North American railway *

Golden Triangle Regional Airport Golden Triangle Regional Airport is a public use airport in unincorporated Lowndes County, Mississippi. - The reference shows the airport in an unincorporated area. The airport is located approximately midway between the cities of Columbus, S ...

(IATA and FAA LID codes), serving Columbus, Mississippi, US *

Govia Thameslink Railway Govia Thameslink Railway (GTR) is a British train operating company that operates the Thameslink, Southern and Great Northern franchise, TSGN rail franchise. Within the franchise, GTR runs trains under the sub-brands: Thameslink, Great North ...

, a British railway operator *

GTR Euroseries The GTR Euroseries was a short-lived auto racing series which ran in 1998. It was created as an alternative to the international FIA GT Championship, while combining elements of the former BPR Global GT Series. The GTR Euroseries was created by Pa ...

, a short-lived European auto racing series * Global Technical Regulations, a 1998 multinational agreement regarding

vehicle regulation Vehicle regulations are requirements that automobiles must satisfy in order to be approved for sale or use in a particular country or region. They are usually mandated by legislation, and administered by a government body. The regulations concern a ...

Automobiles

Gran Turismo (racing) A grand tourer (GT) is a type of car that is designed for high speed and long-distance driving with performance and luxury. The most common format is a front-engine, rear-wheel-drive two-door coupé with either a two-seat or a 2+2 arrangement ...

, a type of sports car **

BMW M3 GTR The BMW M3 is a high-performance version of the BMW 3 Series, developed by BMW's in-house motorsport division, BMW M GmbH. M3 models have been produced for every generation of 3 Series since the E30 M3 was introduced in 1986. The initial mode ...

** Holden Torana GTR ** Isuzu Bellett GT-R **

Mazda Familia The , also marketed prominently as the Mazda 323, Mazda Protegé and Mazda Allegro, is a small family car that was manufactured by Mazda between 1963 and 2003. The Familia line was replaced by the Mazda3/Axela for 2004. It was marketed as the '' ...

GT-R **

McLaren F1 GTR The McLaren F1 GTR is the racing variant of the McLaren F1 sports car first produced in 1995 for grand touring style racing, such as the BPR Global GT Series, FIA GT Championship, JGTC, and British GT Championship. It was powered by the na ...

** McLaren P1 GTR ** McLaren Senna GTR ** Mercedes-AMG GT R **

Mercedes-Benz CLK GTR The Mercedes-Benz CLK GTR (chassis code C297) is a GT1 sports car built and produced by Mercedes-Benz in conjunction with their then motorsport partner AMG. Intended for racing in the new FIA GT Championship series in 1997, the CLK GTR was d ...

Nissan Skyline GT-R The is a Japanese sports car based on the Nissan Skyline range. The first cars named "Skyline GT-R" were produced between 1969 and 1972 under the model code KPGC10, and were successful in Japanese touring car racing events. This model was fol ...

Nissan GT-R The Nissan GT-R (''Gran Turismo–Racing''; model code: R35; Japanese: 日産・GT-R; ''Nissan GT-R'') is a series of cars built by Japanese marque Nissan from 2007 to 2025. It has a 2+2 (car body style), 2+2 seating layout and is considered b ...

** Porsche 718 GTR Coupe Prototype 1962 ** Porsche 924 Carrera GTR ** Toyota Celica 2000 GTR **

Ultima GTR The Ultima GTR is a supercar manufactured by Ultima Sports Ltd of Hinckley, Leicestershire, England. The car was available both in kit form and as a "turnkey" (i.e. assembled by the factory) vehicle until early 2015, when it was replaced by the ...

Ford Mustang GT-R Ford Mustang variants are the various versions of the Ford Mustang car, modified either by its manufacturer Ford Motor Company or by third-party companies. Ford and several third-party companies have offered many modified versions of the highly po ...

Concept car

Science and medicine

* General theory of relativity, also known as

General relativity General relativity, also known as the general theory of relativity, and as Einstein's theory of gravity, is the differential geometry, geometric theory of gravitation published by Albert Einstein in 1915 and is the current description of grav ...

, in physics *

Generalised time reversible In biology, a substitution model, also called models of sequence evolution, are Markov models that describe changes over evolutionary time. These models describe evolutionary changes in macromolecules, such as DNA sequences or protein sequences, th ...

, in biology *

Guided tissue regeneration Guided bone regeneration (GBR) and guided tissue regeneration (GTR) are dental surgical procedures that use barrier membranes to direct the growth of new bone and gingival tissue at sites with insufficient volumes or dimensions of bone or gingiva ...

, in dentistry

Video games

* ''

GTR – FIA GT Racing Game ''GTR – FIA GT Racing Game'' is a sports car racing simulator developed by SimBin Studios AB (later Sector3 Studios and KW Studios) and published by 10tacle Publishing for the x86 PC in 2005. Simbin has also released an "add-on pack" called ...

'', a video game * ''

GTR Evolution ''GTR Evolution'' is an expansion pack to '' Race 07'' developed by SimBin Studios (later Sector3 Studios and KW Studios), published by Atari in Europe and Viva Media in the United States. It was released worldwide for digital download on Steam on ...

'', a video game * GTR Group, owner of the defunct video game company

Mad Catz Mad Catz is an American manufacturing gaming brand of interactive entertainment and PC products, currently produced by Hong Kong–based company Mad Catz Global Limited. It was formerly produced by the original Chinese Mad Catz company until its ...

Other uses

GTR (band) GTR were a British supergroup rock band founded in 1985 by former Yes and Asia guitarist Steve Howe and former Genesis guitarist Steve Hackett. Though the band's leaders were known as progressive rock musicians, GTR appealed to AOR radio s ...

, a British rock band ** ''GTR'' (album), their sole official studio album * Gateway to Research (Gtr), UK research information portal * GTR-18 Smokey Sam, an American SAM training rocket * Green tree reservoir, flooded forest land

Transportation

Automobiles

Science and medicine

Video games

Other uses

See also