ALP-45DP 4504 On Head of Train 1009, at Hoboken Terminal 6-1-12

Commuter rail Commuter rail, or suburban rail, is a passenger rail transport service that primarily operates within a metropolitan area, connecting commuters to a central city from adjacent suburbs or commuter towns. Generally commuter rail systems are con ...

services in the

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country Continental United States, primarily located in North America. It consists of 50 U.S. state, states, a Washington, D.C., ...

Canada Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by to ...

Cuba Cuba ( , ), officially the Republic of Cuba ( es, República de Cuba, links=no ), is an island country comprising the island of Cuba, as well as Isla de la Juventud and several minor archipelagos. Cuba is located where the northern Caribb ...

Mexico Mexico (Spanish language, Spanish: México), officially the United Mexican States, is a List of sovereign states, country in the southern portion of North America. It is borders of Mexico, bordered to the north by the United States; to the so ...

Panama Panama ( , ; es, link=no, Panamá ), officially the Republic of Panama ( es, República de Panamá), is a transcontinental country spanning the southern part of North America and the northern part of South America. It is bordered by Co ...

, and

Costa Rica Costa Rica (, ; ; literally "Rich Coast"), officially the Republic of Costa Rica ( es, República de Costa Rica), is a country in the Central American region of North America, bordered by Nicaragua to the north, the Caribbean Sea to the no ...

provide

common carrier A common carrier in common law countries (corresponding to a public carrier in some civil law systems,Encyclopædia Britannica CD 2000 "Civil-law public carrier" from "carriage of goods" usually called simply a ''carrier'') is a person or compan ...

passenger transportation along railway tracks, with scheduled service on fixed routes on a non-reservation basis, primarily for short-distance (local) travel between a

central business district A central business district (CBD) is the commercial and business centre of a city. It contains commercial space and offices, and in larger cities will often be described as a financial district. Geographically, it often coincides with the "city ...

and adjacent suburbs and regional travel between cities of a

conurbation A conurbation is a region comprising a number of metropolises, cities, large towns, and other urban areas which through population growth and physical expansion, have merged to form one continuous urban or industrially developed area. In most cas ...

. It does ''not'' include

rapid transit Rapid transit or mass rapid transit (MRT), also known as heavy rail or metro, is a type of high-capacity public transport generally found in urban areas. A rapid transit system that primarily or traditionally runs below the surface may be ...

or light rail service.

Services

Many, but not all, newer commuter railways offer service during peak times only, with trains into the

during morning rush hour and returning to the outer areas during the evening rush hour. This mode of operation is, in many cases, simplified by ending the train with a special passenger carriage (referred to as a cab car), which has an operating cab and can control the locomotive remotely, to avoid having to turn the train around at each end of its route. Other systems avoid the problem entirely by using bi-directional

multiple unit A multiple-unit train or simply multiple unit (MU) is a self-propelled train composed of one or more carriages joined together, which when coupled to another multiple unit can be controlled by a single driver, with multiple-unit train cont ...

s. Other commuter rail services, many of them older, long-established ones, operate seven days a week, with service from early morning to after midnight. On these systems, patrons use the trains not just to get to and from work or school, but also for attending sporting events, concerts, theatre, and the like. Some also provide service to popular weekend getaway spots and recreation areas. The

Long Island Rail Road The Long Island Rail Road , often abbreviated as the LIRR, is a commuter rail system in the southeastern part of the U.S. state of New York, stretching from Manhattan to the eastern tip of Suffolk County on Long Island. With an average week ...

(LIRR) is the only commuter railroad that operates 24 hours a day, 7 days a week in North America. GO Transit cab car 300 a

Almost all commuter rail services in North America are operated by government entities or quasi-governmental organizations. Most share tracks or rights-of-way used by longer-distance passenger services (e.g.

Amtrak The National Railroad Passenger Corporation, doing business as Amtrak () , is the national passenger railroad company of the United States. It operates inter-city rail service in 46 of the 48 contiguous U.S. States and nine cities in Canada. ...

Via Rail Via Rail Canada Inc. (), operating as Via Rail or Via, is a Canadian Crown corporation that is mandated to operate intercity passenger rail service in Canada. It receives an annual subsidy from Transport Canada to offset the cost of operating ...

), freight trains, or other commuter services. The

electrified Electrification is the process of powering by electricity and, in many contexts, the introduction of such power by changing over from an earlier power source. The broad meaning of the term, such as in the history of technology, economic history ...

Northeast Corridor The Northeast Corridor (NEC) is an electrified railroad line in the Northeast megalopolis of the United States. Owned primarily by Amtrak, it runs from Boston through Providence, New Haven, Stamford, New York City, Philadelphia, Wilmington, ...

in the United States is shared by commuter trains and

Acela Express The ''Acela'' ( ; originally the ''Acela Express'' until September 2019) is Amtrak's flagship service along the Northeast Corridor (NEC) in the Northeastern United States between Washington, D.C. and Boston via 13 intermediate stops, inclu ...

, regional, and intercity trains. Commuter rail operators often sell reduced-price multiple-trip tickets (such as a monthly or weekly pass), charge specific station-to-station fares, and have one or two

railroad station A train station, railway station, railroad station or depot is a railway facility where trains stop to load or unload passengers, freight or both. It generally consists of at least one platform, one track and a station building providing su ...

s in the central business district. Commuter trains typically connect to metro or bus services at their destination and along their route. After the completion of

SEPTA Regional Rail The SEPTA Regional Rail system is a commuter rail network owned by the Southeastern Pennsylvania Transportation Authority and serving the Philadelphia Metropolitan area. The system has 13 branches and more than 150 active stations in Philadelp ...

Center City Commuter Connection 250px, The ASCE plaque in Jefferson Station 250px, City plaque in Jefferson Station The Center City Commuter Connection, (CCCC) commonly referred to as "the commuter tunnel", is a passenger railroad tunnel in Center City, Philadelphia, Penns ...

in 1981, which allowed through-running between two formerly separate radial networks, the term "regional rail" began to be used to refer to commuter rail (and sometimes even larger

heavy rail Various terms are used for passenger railway lines and equipment; the usage of these terms differs substantially between areas: Rapid transit A rapid transit system is an electric railway characterized by high speed (~) and rapid accelerat ...

and light rail) systems that offer bidirectional all-day service and may provide useful connections between suburbs and edge cities, rather than merely transporting workers to a

. This is different from the European use of "

regional rail Regional rail, also known as local trains and stopping trains, are passenger rail services that operate between towns and cities. These trains operate with more stops over shorter distances than inter-city rail, but fewer stops and faster serv ...

", which generally refers to services midway between commuter rail and intercity rail that are not primarily commuter-oriented. Some transit lines in the NYC metropolitan areas have commuter lines that act like a regional rail network, as lines often converge at one point and pass as a main line to the destination station. They also pass through large business areas (ie Harlem, Jamaica, Stamford, Metropark), and some lines operate every 5–10 minutes during peak hours, and roughly every 15 minutes during off hours.

Spread

The two busiest passenger rail stations in the United States are Pennsylvania Station and

Grand Central Terminal Grand Central Terminal (GCT; also referred to as Grand Central Station or simply as Grand Central) is a commuter rail terminal located at 42nd Street and Park Avenue in Midtown Manhattan, New York City. Grand Central is the southern terminus ...

, which are both located in the Borough of Manhattan in New York City, and which serve three of the four busiest commuter railroads in the United States (the

and

NJ Transit New Jersey Transit Corporation, branded as NJ Transit, and often shortened to NJT, is a state-owned public transportation system that serves the U.S. state of New Jersey, along with portions of New York State and Pennsylvania. It operates bu ...

at Penn Station, and the

Metro-North Railroad Metro-North Railroad , trading as MTA Metro-North Railroad, is a suburban commuter rail service run by the Metropolitan Transportation Authority (MTA), a public authority of the U.S. state of New York and under contract with the Connectic ...

at Grand Central Terminal). The commuter railroads serving the

Chicago (''City in a Garden''); I Will , image_map = , map_caption = Interactive Map of Chicago , coordinates = , coordinates_footnotes = , subdivision_type = List of sovereign states, Count ...

area are

Metra Metra is the commuter rail system in the Chicago metropolitan area serving the city of Chicago and its surrounding suburbs via the Union Pacific Railroad, BNSF Railway, and other railroads. The system operates 242 stations on 11 rail lines ...

(the fourth-busiest commuter railroad in the United States) and the

South Shore Line The South Shore Line is an electrically powered interurban commuter rail line operated by the Northern Indiana Commuter Transportation District (NICTD) between Millennium Station in downtown Chicago and the South Bend International Airport ...

. Other notable commuter railroad systems include

(fifth-busiest in the US), serving the

Philadelphia Philadelphia, often called Philly, is the largest city in the Commonwealth of Pennsylvania, the sixth-largest city in the U.S., the second-largest city in both the Northeast megalopolis and Mid-Atlantic regions after New York City. Since ...

area;

MBTA Commuter Rail The MBTA Commuter Rail system serves as the commuter rail arm of the Massachusetts Bay Transportation Authority's transportation coverage of Greater Boston in the United States. Trains run over of track to 141 different stations, with 58 stati ...

(sixth-busiest in the US), serving the

Greater Boston Greater Boston is the metropolitan region of New England encompassing the municipality of Boston (the capital of the U.S. state of Massachusetts and the most populous city in New England) and its surrounding areas. The region forms the northern a ...

Providence Providence often refers to: * Providentia, the divine personification of foresight in ancient Roman religion * Divine providence, divinely ordained events and outcomes in Christianity * Providence, Rhode Island, the capital of Rhode Island in the ...

area;

Caltrain Caltrain (reporting mark JPBX) is a California commuter rail line serving the San Francisco Peninsula and Santa Clara Valley (Silicon Valley). The southern terminus is in San Jose at Tamien station with weekday rush hour service running as fa ...

, serving the area south of

San Francisco San Francisco (; Spanish for " Saint Francis"), officially the City and County of San Francisco, is the commercial, financial, and cultural center of Northern California. The city proper is the fourth most populous in California and 17t ...

along the peninsula as far as San Jose; and Metrolink, serving the 5-county

Los Angeles Los Angeles ( ; es, Los Ángeles, link=no , ), often referred to by its initials L.A., is the largest city in the state of California and the second most populous city in the United States after New York City, as well as one of the world ...

area. There are only three commuter rail agencies in Canada:

GO Transit GO Transit is a regional public transit system serving the Greater Golden Horseshoe region of Ontario, Canada. With its hub at Union Station in Toronto, GO Transit's green-and-white trains and buses serve a population of more than seven mil ...

Toronto Toronto ( ; or ) is the capital city of the Canadian province of Ontario. With a recorded population of 2,794,356 in 2021, it is the most populous city in Canada and the fourth most populous city in North America. The city is the anch ...

(the fifth-busiest in North America), Exo in

Montreal Montreal ( ; officially Montréal, ) is the second-most populous city in Canada and most populous city in the Canadian province of Quebec. Founded in 1642 as '' Ville-Marie'', or "City of Mary", it is named after Mount Royal, the triple- ...

(eight-busiest in North America), and West Coast Express in

Vancouver Vancouver ( ) is a major city in western Canada, located in the Lower Mainland region of British Columbia. As the most populous city in the province, the 2021 Canadian census recorded 662,248 people in the city, up from 631,486 in 2016. ...

. The two busiest rail stations in Canada are Union Station in Toronto and

Central Station Central stations or central railway stations emerged in the second half of the nineteenth century as railway stations that had initially been built on the edge of city centres were enveloped by urban expansion and became an integral part of the ...

in Montreal. Tren suburbano en Bejucal

Commuter rail networks outside of densely populated urban areas like the Washington D.C., New York, Chicago, Philadelphia, Boston, San Francisco, Montreal, and Toronto metropolitan areas have historically been sparse. Since the 1990s, however, several commuter rail projects have been proposed and built throughout the United States, especially in the

Sun Belt The Sun Belt is a region of the United States generally considered to stretch across the Southeast and Southwest. Another rough definition of the region is the area south of the 36th parallel. Several climates can be found in the region — d ...

and other regions characterized by

urban sprawl Urban sprawl (also known as suburban sprawl or urban encroachment) is defined as "the spreading of urban developments (such as houses and shopping centers) on undeveloped land near a city." Urban sprawl has been described as the unrestricted growt ...

that have traditionally been underserved by public transportation. Since then, commuter rail networks have been inaugurated in Dallas–Fort Worth, Los Angeles, San Diego, Minneapolis, Denver, Salt Lake City, and Orlando, among other cities. Several more commuter rail projects have been proposed and are in the planning stages.

Rolling stock

Commuter trains are either powered by diesel-electric or electric

locomotive A locomotive or engine is a rail transport vehicle that provides the motive power for a train. If a locomotive is capable of carrying a payload, it is usually rather referred to as a multiple unit, motor coach, railcar or power car; the ...

s, or else use self-propelled cars (some systems, such as the New York area's

, use both). A few systems, particularly around New York City, use electric power, supplied by a

third rail A third rail, also known as a live rail, electric rail or conductor rail, is a method of providing electric power to a railway locomotive or train, through a semi-continuous rigid conductor placed alongside or between the rails of a railway ...

and/or overhead catenary wire, which provides quicker acceleration, lower noise, and fewer air-quality issues. Philadelphia's

uses exclusively electric power, supplied by overhead catenary wire.

Diesel-electric locomotive A diesel locomotive is a type of railway locomotive in which the prime mover is a diesel engine. Several types of diesel locomotives have been developed, differing mainly in the means by which mechanical power is conveyed to the driving wheels ...

s based on the

EMD F40PH The EMD F40PH is a four-axle B-B diesel-electric locomotive built by General Motors Electro-Motive Division in several variants from 1975 to 1992. Intended for use on Amtrak's short-haul passenger routes, it became the backbone of Amtrak's ...

design as well as the MP36PH-3C are popular as motive power for commuter trains. Manufacturers of coaches include Bombardier, Kawasaki,

Nippon Sharyo , formed in 1896, is a major rolling stock manufacturer based in Nagoya, Japan. In 1996, it abbreviated its name to "日本車両" Nippon Sharyō. Its shortest abbreviation is Nissha "日車". It was a listed company on Nikkei 225 until 2 ...

, and

Hyundai Rotem Hyundai Rotem (founded in 1977) is a South Korean company that manufactures rolling stock, defense products and plant equipment. It is a part of the Hyundai Motor Group. Its name was changed from Rotem to Hyundai Rotem in December 2007 to refl ...

. A few systems use diesel multiple unit vehicles, including WES Commuter Rail near Portland and Austin's

Capital MetroRail Capital MetroRail is a hybrid rail (light rail with some features similar to commuter rail) line that serves the Greater Austin area in Texas, and which is owned by Capital Metro. The Red Line, Capital Metro's first and only rail line, connects ...

. These systems use vehicles supplied by

Stadler Rail Stadler Rail is a Swiss manufacturer of railway rolling stock, with an emphasis on regional train multiple units and trams. It is also focused on niche products, such as being one of the last European manufacturers of rack railway rolling stock ...

or US Railcar (formerly Colorado Railcar).

List of North American commuter rail operators

List of under construction and planned systems

There are several commuter rail systems currently under construction or in development in Canada, Mexico and the United States.

Former

The following systems have ceased operations since the formation of Amtrak in 1971. *

CalTrain Caltrain (reporting mark JPBX) is a California commuter rail line serving the San Francisco Peninsula and Santa Clara Valley (Silicon Valley). The southern terminus is in San Jose at Tamien station with weekday rush hour service running as fa ...

, Oxnard to Los Angeles (1982–1983) * Champlain Flyer,

Burlington, Vermont Burlington is the most populous city in the U.S. state of Vermont and the seat of Chittenden County. It is located south of the Canada–United States border and south of Montreal. As of the 2020 U.S. census, the population was 44,743. It ...

(2000–2003) * Cleveland commuter rail, former Erie-Lackawanna, later

Conrail Conrail , formally the Consolidated Rail Corporation, was the primary Class I railroad in the Northeastern United States between 1976 and 1999. The trade name Conrail is a portmanteau based on the company's legal name. It continues to do bus ...

, service between

Cleveland Cleveland ( ), officially the City of Cleveland, is a city in the United States, U.S. U.S. state, state of Ohio and the county seat of Cuyahoga County, Ohio, Cuyahoga County. Located in the northeastern part of the state, it is situated along ...

and

Youngstown, Ohio Youngstown is a city in the U.S. state of Ohio, and the largest city and county seat of Mahoning County. At the 2020 census, Youngstown had a city population of 60,068. It is a principal city of the Youngstown–Warren metropolitan area, whi ...

(until 1977) *Former

Milwaukee Road The Chicago, Milwaukee, St. Paul and Pacific Railroad (CMStP&P), often referred to as the "Milwaukee Road" , was a Class I railroad that operated in the Midwest and Northwest of the United States from 1847 until 1986. The company experienced ...

service from

Milwaukee Milwaukee ( ), officially the City of Milwaukee, is both the most populous and most densely populated city in the U.S. state of Wisconsin and the county seat of Milwaukee County. With a population of 577,222 at the 2020 census, Milwaukee i ...

Watertown, Wisconsin Watertown is a city in Dodge and Jefferson counties in the U.S. state of Wisconsin. Most of the city's population is in Jefferson County. Division Street, several blocks north of downtown, marks the county line. The population of Watertown was 2 ...

(until 1972) *

OnTrack KiwiRail Holdings Limited is a New Zealand state-owned enterprise responsible for rail operations in New Zealand, and operates inter-island ferries. Trading as KiwiRail and headquartered in Wellington, New Zealand, KiwiRail is the largest rail ...

Syracuse, New York Syracuse ( ) is a city in and the county seat of Onondaga County, New York, United States. It is the fifth-most populous city in the state of New York following New York City, Buffalo, Yonkers, and Rochester. At the 2020 census, the city' ...

(1994–2007) *''

Parkway Limited The ''Parkway Limited'' was a short-lived commuter train operated by Conrail (under contract to PennDOT) between Pittsburgh, Pennsylvania, and Greensburg, Pennsylvania, in 1981. The train was created in response to construction work on the se ...

'', Pittsburgh, PA (1981) *

PATrain The PATrain, also known as Mon Valley Commuter Rail, was a commuter rail service owned by the Port Authority of Allegheny County in the Monongahela Valley in the US state of Pennsylvania. Service began in 1975 when the Port Authority assumed ow ...

, Pittsburgh, PA (1979–1989) *

Penn Central The Penn Central Transportation Company, commonly abbreviated to Penn Central, was an American class I railroad that operated from 1968 to 1976. Penn Central combined three traditional corporate rivals (the Pennsylvania, New York Central and th ...

, '' Calumet'' service between

Chicago (''City in a Garden''); I Will , image_map = , map_caption = Interactive Map of Chicago , coordinates = , coordinates_footnotes = , subdivision_type = List of sovereign states, Count ...

and

Valparaiso, Indiana Valparaiso ( ), colloquially Valpo, is a city and the county seat of Porter County, Indiana, United States. The population was 34,151 at the 2020 census. History The site of present-day Valparaiso was included in the purchase of land from the ...

(until 1979 when service was commuted to Amtrak) *

Pittsburgh and Lake Erie Railroad The Pittsburgh and Lake Erie Railroad (P&LE) , also known as the "Little Giant", was formed on May 11, 1875. Company headquarters were located in Pittsburgh, Pennsylvania. The line connected Pittsburgh in the east with Youngstown, Ohio in the ...

service from Pittsburgh to Beaver Falls, Pennsylvania (until 1985) *

SEMTA The Suburban Mobility Authority for Regional Transportation (SMART) is the public transit operator serving the suburbs of Detroit, Michigan, United States. It supplements the Detroit Department of Transportation, which operates buses within the ...

Detroit, Michigan Detroit ( , ; , ) is the largest city in the U.S. state of Michigan. It is also the largest U.S. city on the United States–Canada border, and the seat of government of Wayne County. The City of Detroit had a population of 639,111 at ...

(1974–1983) * City rail,

La Ceiba La Ceiba () is a municipality, the capital of the Honduran department of Atlántida and a port city on the northern coast of Honduras in Central America. It is located on the southern edge of the Caribbean, forming part of the south eastern bo ...

Honduras Honduras, officially the Republic of Honduras, is a country in Central America. The republic of Honduras is bordered to the west by Guatemala, to the southwest by El Salvador, to the southeast by Nicaragua, to the south by the Pacific Oce ...

(until 2006) * FENADESAL service from

San Salvador San Salvador (; ) is the capital and the largest city of El Salvador and its eponymous department. It is the country's political, cultural, educational and financial center. The Metropolitan Area of San Salvador, which comprises the capital it ...

Soyapango Soyapango is a municipality in the San Salvador department of El Salvador. Soyapango is a commercial center. The municipality is the third most populated area in the country, with 290,412 inhabitants. Soyapango is a satellite city of San Salvador ...

and Apopa,

El Salvador El Salvador (; , meaning " The Saviour"), officially the Republic of El Salvador ( es, República de El Salvador), is a country in Central America. It is bordered on the northeast by Honduras, on the northwest by Guatemala, and on the south ...

(?–2000, 2004–2005, 2007–2013)

Notes

References

{{reflist, 2 Commuter rail in the United States Passenger rail transport in Canada Passenger rail transportation in Mexico