An elevated railway or elevated train is a railway with the tracks above street level on a viaduct or other elevated structure. The railway may be broad-gauge, standard-gauge or narrow-gauge railway, light rail, monorail, or a suspension railway. Elevated railways are normally found in urban areas where there would otherwise be multiple level crossings. Usually, the tracks of elevated railways that run on steel viaducts can be seen from street level.
The Manila Light Rail Transit System, commonly known as the LRT, is an urban rail transit system that primarily serves Metro Manila, Philippines. Although categorized as a light rail system because it originally used light rail vehicles, it presently has characteristics of a rapid transit system, such as high passenger throughput, exclusive right-of-way, and later use of full metro rolling stock. The LRT is jointly-operated by the Light Rail Transit Authority (LRTA), a government corporation attached to the Department of Transportation (DOTr), and the Light Rail Manila Corporation (LRMC). Along with the Manila Metro Rail Transit System and the Metro Commuter Line of the Philippine National Railways, the system makes up Metro Manila's rail infrastructure.
Bombardier Transportation was a Canadian-German rolling stock and rail transport manufacturer, with headquarters in Berlin, Germany. It was one of the world's largest companies in the rail vehicle and equipment manufacturing and servicing industry. Bombardier Transportation had many regional offices, production and development facilities worldwide. It produced a wide range of products including passenger rail vehicles, locomotives, bogies, propulsion and controls. In February 2020, the company had 36,000 employees, and 63 manufacturing and engineering locations around the world. Formerly a division of Bombardier Inc., the company was acquired by French manufacturer Alstom on 29 January 2021.
Rail transportation in the Philippines is currently used mostly to transport passengers within Metro Manila and provinces of Laguna and Quezon, as well as a commuter service in the Bicol Region. Freight transport services once operated in the country, but these services were halted. However, there are plans to restore old freight services and build new lines. From a peak of 1,100 kilometers (680 mi), the country currently has a railway footprint of 533.14 kilometers (331.28 mi), of which only 129.85 kilometers (80.69 mi) are operational as of 2024, including all the urban rail lines. World War II, natural calamities, underspending, and neglect have all contributed to the decline of the Philippine railway network. In the 2019 Global Competitiveness Report, the Philippines has the lowest efficiency score among other Asian countries in terms of efficiency of train services, receiving a score of 2.4, and ranking 86th out of 101 countries globally. The government is currently expanding the railway network up to 1,900 kilometers (1,200 mi) by 2022 through numerous projects.
The Innovia APM 100 is an automated people mover (APM) rolling stock first developed by Westinghouse, intended mainly for airport connections and light rail in towns. They are operated by Automatic Train Control (ATC), making it fully automatic and driverless.
Rapid Rail Sdn Bhd is the operator of the rapid transit (metro) system serving Kuala Lumpur and the Klang Valley area in Malaysia. A subsidiary of Prasarana Malaysia, it is the sole operator of five rapid transit lines which collectively form the Rapid KL rapid transit system. The system currently consists of three light rapid transit (LRT) lines, two mass rapid transit (MRT) lines and a monorail line, with another MRT and LRT line currently under construction.
CRRC Nanjing Puzhen is a Chinese railway rolling stock manufacturer, based in Puzhen, Nanjing city. It is a subsidiary of CRRC. Nanjing Puzhen has supplied trains to Shanghai Metro Line 3 and Nanjing Metro in partnership with Alstom.
The MRTYellow Line is an elevated monorail line in Bangkok and Samut Prakan Province, Thailand, part of the MRT rapid transit system. The 30.4 km (18.9 mi) line has 23 stations and cost 55 billion baht. The line was originally proposed in 2005 by the Office of Transport and Traffic Policy and Planning to be a heavy rail underground line along Lat Phrao road which was then elevated from Lam Sali Intersection to Samrong. However, it was decided in 2012 to build an elevated monorail line for the whole length in order to reduce construction costs.
The MRT Pink Line is an elevated monorail train line of the MRT in Bangkok and Nonthaburi Province, Thailand. The monorail line is 34.5 kilometres (21.4 mi) long and has 30 stations. It runs in the northern part of the Bangkok Metropolitan Area from Nonthaburi Civic Center in Pak Kret district, Nonthaburi along the major east–west transport corridor of Highway 304 to terminate at Min Buri in Min Buri district in east Bangkok. It opened for free public trial operation on 21 November 2023 with Prime Minister Srettha Thavisin taking the inaugural ride.
The Cebu Bus Rapid Transit System is a mass transit system under construction in Cebu City, Philippines. It is expected to become the first operational bus rapid transit project in the Philippines. Only one line has been planned in detail so far, but scheme developers note the potential to develop a larger network comprising the adjacent cities of Lapu-Lapu, Mandaue, and Talisay, all of which, together with Cebu City, form part of the Cebu metropolitan area.
Kozhikode Light Metro is a proposed Light Metro system for the city of Kozhikode (Calicut), in India. In 2010, the State government explored the possibility of implementing a metro rail project for Kozhikode city and its suburbs. The proposal was to have a corridor connecting Meenchanda to the Kozhikode Medical College Hospital through the heart of the city. An inception report was submitted by a Bangalore-based consultant, Wilber Smith, on the detailed feasibility study on the prospect of implementing the Mass Rapid Transport System (MRTS) and Light Rail Transit System (LRTS) in the city. However, the project has been scrapped to be replaced by Kozhikode Monorail project.
The Riyadh Metro is a rapid transit system under construction in Riyadh, the capital city of Saudi Arabia. It is part of the King Abdulaziz Project for Riyadh Public Transport and will consist of six metro lines spanning a total length of 176 kilometres (109 mi), with 85 stations. The project will cost $22.5 billion to build. It is expected to open to passengers in 2024.
Innovia APM is a rubber-tired automated people mover system (APM) currently manufactured and marketed by Alstom as part of its Innovia series of fully automated transportation systems. The technology was introduced in 1963 by Westinghouse and has been improved over three generations: the Innovia APM 100, Innovia APM 200, and the latest model, the Innovia APM 300. The license to use the technology has also passed hands several times, from Westinghouse to AEG in 1988, to Adtranz in 1996, to Bombardier Transportation in 2001, and most recently to Alstom in 2021.
Innovia Monorail is a fully automated and driverless monorail system currently manufactured and marketed by Alstom as part of its Innovia series of fully automated transportation systems. Its straddle-beam design is based on the ALWEG monorail, which was first developed in the 1950s and later popularized by Disney at their theme parks.
The Klang Valley Integrated Transit System is an integrated transport network that primarily serves the area of Klang Valley and Greater Kuala Lumpur. The system currently consists of 12 fully operating rail lines; two commuter rail lines, six rapid transit lines, one bus rapid transit line and two airport rail links to the Kuala Lumpur International Airport's (KLIA) Terminal 1 and Terminal 2, and another one to the Sultan Abdul Aziz Shah Airport.
The Gold Line is an automated people mover line, part of Bangkok's rapid transit system. The line is 1.8 km (1.1 mi) long, consisting of 3 stations, and was opened by Thai Prime Minister Prayut Chan-o-cha on 16 December 2020. It primarily serves as a feeder line between the BTS Silom line and Iconsiam shopping center. The line will be extended 1 km (0.62 mi) along Somdet Chao Phraya road to connect with the future MRT Purple Line southern extension. When completed, it will connect Krung Thon Buri BTS station with Prajadhipok Road in Thon Buri District for a total distance of 2.68 km (1.67 mi).
The Metro Rail Transit Line 7, also known as MRT Line 7 or MRT-7, is a rapid transit line under construction in the Philippines. When completed, the line will be 22.8 kilometers long, with 14 stations, and the first line to have a third rail electrification. The line runs in a northeast–southwest direction, beginning at San Jose del Monte, Bulacan up to the North Triangle Common Station in North Avenue, Quezon City.
The Bombardier Innovia APM 300R C801B is the third generation of automated people mover (APM) trains built by CRRC Puzhen Alstom Transportation Systems for the Bukit Panjang LRT line, to replace the existing C801 trains built in 1999. The C801B trains are also the first of its kind to reuse the retro AC third rail shoes compared to the newer Light Rail lines around the world that utilises the APM 300 system that have been built with DC third rail instead of AC.
Rail transportation in the Greater Manila Area is a major part of the transportation system in Metro Manila and its surrounding areas. It consists of the Manila Light Rail Transit System, Manila Metro Rail Transit System, and the PNR Metro Commuter Line. The network makes up the majority of active railways in the country and bear the brunt of providing the metropolis with rail as a faster alternative mode of transport other than buses and jeepneys. However, these systems are currently insufficient for the rapidly expanding metropolis; to address this, new lines and line extensions are under construction, which will extend the system far out into neighboring regions.
