The Community of Metros (COMET), formerly CoMET and Nova groups, is a multinational collection of

metro systems This list of metro systems includes electrified rapid transit train systems worldwide. In some parts of the world, metro systems are referred to as subways, U-Bahn or undergrounds. , 205 cities in 61 countries have a metro system. The London ...

focusing on international

benchmarking Benchmarking is the practice of comparing business processes and performance metrics to industry bests and best practices from other companies. Dimensions typically measured are quality, time and cost. Benchmarking is used to measure performanc ...

, facilitated by the Transport Strategy Centre (TSC) at

Imperial College London Imperial College London (legally Imperial College of Science, Technology and Medicine) is a public research university in London, United Kingdom. Its history began with Prince Albert, consort of Queen Victoria, who developed his vision for a cu ...

. The Community of Metros consist of 42 metro systems in 39 cities around the world. The groups are jointly owned and steered by the various members.

COMET benchmarking

The four main objectives of the metro benchmarking groups are: # To share knowledge and identify best practices in a confidential environment # To support members in achieving their operational and strategic goals – focusing on improvements # To build systems of measures for use by management and to establish public transport best practices # To prioritise areas for improvement and support decision-making for management, boards, government, and other stakeholders The

key performance indicator A performance indicator or key performance indicator (KPI) is a type of performance measurement. KPIs evaluate the success of an organization or of a particular activity (such as projects, programs, products and other initiatives) in which it eng ...

(KPI) system is used by the COMET during the benchmarking process in order to compare performance across the member metro systems. The purpose of benchmarking is to search for best practices that lead to superior performance. There are approximately 30 top-level indicators, which are designed to measure the overall performance of the organisation in six distinct areas: * Growth, learning, and innovation * Financial * Customer * Internal processes * Safety and security * Environment The indicators are reviewed by members on an annual basis. The group members operate under a full confidentiality agreement. This allows for full data and information exchange within the COMET but not externally. Statistical analyses are used to provide greater understanding of the results, while time series analyses allow for trends in performance to be identified. This helps to highlight which members are changing their practices and what improvements are relatively achievable. Where clear differences or improvements in performance are identified, detailed analysis is carried out through case studies. Multiple case studies are conducted in the COMET each year; these studies include detailed data analysis, questionnaires, and interviews with functional experts. Case studies are further supported by expert workshops where appropriate. In many cases, best practices may be found outside the metro industry, so other public transport operations and even other industries are reviewed for relevant practices.

Membership

the Community of Metros consisted of 43 metro systems located in 39 cities around the world.

Americas

Buenos Aires Underground The Buenos Aires Underground ( es, Subterráneo de Buenos Aires, links=no), locally known as Subte (), is a rapid transit system that serves the area of the city of Buenos Aires, Argentina. The first section of this network (Plaza de Mayo–Pla ...

Honolulu Rail Transit The Honolulu Rail Transit Project (also known as the Honolulu High-Capacity Transit Corridor Project) is a light metro system under construction in Honolulu County, Hawaii, U.S. The mostly elevated system features design elements from both heav ...

* Metro Rio * Mexico City Metro *

Montreal Metro The Montreal Metro (french: Métro de Montréal) is a rubber-tired underground rapid transit system serving Greater Montreal, Quebec, Canada. The metro, operated by the Société de transport de Montréal (STM), was inaugurated on October 14, ...

New York City Subway The New York City Subway is a rapid transit system owned by the government of New York City and leased to the New York City Transit Authority, an affiliate agency of the state-run Metropolitan Transportation Authority (MTA). Opened on October ...

OC Transpo OC Transpo, officially the Ottawa-Carleton Regional Transit Commission, is the public transit agency for the city of Ottawa, Ontario, Canada. It operates an integrated hub-and-spoke system including light metro, bus rapid transit, convention ...

* PATH *

Santiago Metro The Santiago Metro ( es, Metro de Santiago) is a rapid transit system serving the city of Santiago, the capital of Chile. It currently consists of seven lines (numbered 1-6 and 4A), 136 stations, and of revenue route. The system is managed by ...

São Paulo Metro The São Paulo Metro ( pt, Metrô de São Paulo, ), commonly called the ''Metrô'' () is one of the urban railways that serves the city of São Paulo, alongside the São Paulo Metropolitan Trains Company (CPTM), forming the largest metropolit ...

* San Francisco BART *

Toronto Subway The Toronto subway is a rapid transit system serving Toronto and the neighbouring city of Vaughan in Ontario, Canada, operated by the Toronto Transit Commission (TTC). It is a multimodal rail network consisting of three heavy-capacity rail ...

Washington Metro The Washington Metro (or simply Metro), formally the Metrorail,Google Books search/preview

* Vancouver Light Rapid Transit

Asia and Oceania

* Bangalore Namma Metro *

Bangkok MRT The Metropolitan Rapid Transit or MRT is a mass rapid transit system serving the Bangkok Metropolitan Region in Thailand. The MRT system comprises two rapid transit lines, with a further three lines (one rapid transit line and two monorail lines) ...

Beijing Subway The Beijing Subway is the rapid transit system of Beijing Municipality that consists of 25 lines including 20 rapid transit lines, two airport rail links, one maglev line and 2 light rail lines, and 463 stations. The rail network extends ...

Delhi Metro The Delhi Metro is a mass rapid transit (MRT) system serving Delhi and its satellite cities of Ghaziabad, Faridabad, Gurgaon, Noida, Bahadurgarh and Ballabhgarh, in the National Capital Region of India. The network consists of 10 colou ...

Dubai Metro The Dubai Metro is a rapid transit rail network in the city of Dubai, United Arab Emirates. It is currently operated by the French company Keolis. The Red Line and Green Line are operational, with a major 15 km (9.3 mi) extension to the Red L ...

Guangzhou Metro The Guangzhou Metro () ( and ) is the rapid transit system of the city of Guangzhou in Guangdong Province of China. It is operated by the state-owned Guangzhou Metro Corporation and was the fourth metro system to be built in mainland China, af ...

Hong Kong MTR The Mass Transit Railway (MTR) is a major public transport network serving :Hong Kong. Operated by the MTR Corporation Limited (MTRCL), it consists of heavy rail, light rail, and feeder bus service centred on a 10-line rapid transit network ...

* Kuala Lumpur RapidKL Rail *

MRT Jakarta The Jakarta Mass Rapid Transit ( id, Moda Raya Terpadu ''Jakarta'') or Jakarta MRT (, stylized as ''mrt jakarta'') is a rapid transit system in Jakarta, the capital city of Indonesia. The system is operated by PT Mass Rapid Transit Jakarta ( ...

Nanjing Metro The Nanjing Metro is a rapid transit system serving the urban and suburban districts of Nanjing, the capital city of Jiangsu Province in the People's Republic of China. Proposals for a metro system serving Nanjing first began in 1984, with appr ...

Seoul Metro Seoul Transportation Corporation, branded as Seoul Metro (Hangul: ), is a municipal-owned corporation owned by Seoul Metropolitan Government, and one of the two major operators of Seoul Metropolitan Subway with Korail. History * May 31, 2017 ...

Shanghai Metro The Shanghai Metro (; Shanghainese: ''Zaon6he5 Di6thiq7'') is a rapid transit system in Shanghai, operating urban and suburban transit services to 14 of its 16 municipal districts and to Kunshan, Jiangsu Province. Served as a part of Shang ...

Shenzhen Metro The Shenzhen Metro () is the rapid transit system for the city of Shenzhen in Guangdong province, China. Extensions opened on 28 November 2022 put the network at of trackage, operating on 15 lines with 345 stations. Shenzhen Metro is the 6th ...

Singapore MRT The Mass Rapid Transit system, locally known by the initialism MRT, is a rapid transit system in Singapore and the island country's principal mode of railway transportation. The system commenced operations in November 1987 after two decades of ...

Sydney Metro The Sydney Metro is a fully automated rapid transit system serving the city of Sydney, New South Wales, Australia. Currently consisting of one line that opened on 26 May 2019, it runs from Tallawong to Chatswood and consists of 13 stat ...

Sydney Trains Sydney Trains is the operator of the suburban passenger rail network serving the city of Sydney, New South Wales, Australia. The network is a hybrid urban-suburban rail system with a central underground core that covers over of track and 170 ...

Tokyo Metro The is a major rapid transit system in Tokyo, Japan, operated by the Tokyo Metro Co. With an average daily ridership of 6.84 million passengers, the Tokyo Metro is the larger of the two subway operators in the city; the other being the Toe ...

Taipei Metro Taipei Mass Rapid Transit (MRT), branded as Metro Taipei, is a rapid transit system serving the areas of Taipei and New Taipei in Taiwan, operated by the government-owned Taipei Rapid Transit Corporation, which also operates the Maokong Gondo ...

Europe

Barcelona Metro The Barcelona Metro (Catalan and Spanish: ) is an extensive network of rapid transit electrified railway lines that run mostly underground in central Barcelona and into the city's suburbs. It is part of the larger public transport s ...

Berlin U-Bahn The Berlin U-Bahn (; short for , "underground railway") is a rapid transit system in Berlin, the capital and largest city of Germany, and a major part of the city's public transport system. Together with the S-Bahn, a network of suburban tra ...

Brussels Metro The Brussels Metro (french: Métro de Bruxelles, nl, Brusselse metro) is a rapid transit system serving a large part of the Brussels-Capital Region of Belgium. It consists of four conventional metro lines and three ''premetro'' lines. The me ...

* Istanbul Metro *

Lisbon Metro The Lisbon Metro ( pt, Metropolitano de Lisboa) is the rapid transit system in Lisbon, Portugal. Opened in December 1959, it was the first metro system in Portugal. , the system's four lines total of route and serve 56 stations. History ...

* London DLR *

London Underground The London Underground (also known simply as the Underground or by its nickname the Tube) is a rapid transit system serving Greater London and some parts of the adjacent counties of Buckinghamshire, Essex and Hertfordshire in England. The ...

Madrid Metro The Madrid Metro ( Spanish: ''Metro de Madrid'') is a rapid transit system serving the city of Madrid, capital of Spain. The system is the 14th longest rapid transit system in the world, with a total length of 293 km (182 mi). Its gr ...

* Newcastle Metro *

Oslo Metro The Oslo Metro ( no, Oslo T-bane or or simply ) is the rapid transit system of Oslo, Norway, operated by Sporveien T-banen on contract from the transit authority Ruter. The network consists of five lines that all run through the city centre, w ...

Paris Métro The Paris Métro (french: Métro de Paris ; short for Métropolitain ) is a rapid transit system in the Paris metropolitan area, France. A symbol of the city, it is known for its density within the capital's territorial limits, uniform architec ...

and

Paris RER Paris () is the capital and most populous city of France, with an estimated population of 2,165,423 residents in 2019 in an area of more than 105 km² (41 sq mi), making it the 30th most densely populated city in the world in 2020. ...

Former members

Moscow Metro The Moscow Metro) is a metro system serving the Russian capital of Moscow as well as the neighbouring cities of Krasnogorsk, Reutov, Lyubertsy and Kotelniki in Moscow Oblast. Opened in 1935 with one line and 13 stations, it was the first ...

(membership ceased in March 2022 )

Major publications

Some of the major publication journals by COMET include: * Canavan S, Barron A, Cohen J, Graham DJ, Anderson RJ et al. (2019). Best Practices in Operating High Frequency Metro Services, Transportation Research Record. *Anupriya A, Graham D, Anderson R, Carbo JM et al. (2018). Cost Function for Urban Rail Transport Systems, Transportation Research Board 98th Annual Meeting. *Canavan, S., Graham, D.J., Anderson, R.J., Barron, A. (2017). Urban Metro Rail Demand: Evidence from Dynamic Generalised Method of Moments (GMM) Estimates using Panel Data. * Hörcher, D., Graham, D. J., and Anderson, R. J. (2017). Crowding cost estimation with large scale smart card and vehicle location data. TRANSPORTATION RESEARCH PART B: METHODOLOGICAL, 95, 105–125. * Singh, R., Graham, D.J., Anderson, R. (2017) Characterising journey time performance on urban metro systems. TransitData conference, Santiago, Chile, 22 May 2017. * Hörcher,D., Graham,D.J., Anderson,R., (2017) Crowding cost estimation with large scale smart card and vehicle location data, Transportation Research Part B: Methodological, pp. 105–125. * Brage-Ardao, R., Graham, D.J., Anderson, R.J., Barron, A. (2017). Metro Operating Costs: Main Patterns and Determinants. Transportation Research Board 96th Annual Meeting.

References

External links

Community of Metros WebsiteTransport Strategy Centre at Imperial College London
{{Internationally Metro Organizations Rapid transit