CT Rail, stylized as CT''rail'', is the brand for

commuter rail Commuter rail or suburban rail is a Passenger train, passenger rail service that primarily operates within a metropolitan area, connecting Commuting, commuters to a Central business district, central city from adjacent suburbs or commuter town ...

services overseen by the

Connecticut Department of Transportation The Connecticut Department of Transportation (officially referred to as CTDOT, occasionally ConnDOT, and CDOT in rare instances) is responsible for the development and operation of highways, Rail transport, railroads, mass transit systems, por ...

(CTDOT), in the

U.S. state In the United States, a state is a constituent political entity, of which there are 50. Bound together in a political union, each state holds governmental jurisdiction over a separate and defined geographic territory where it shares its so ...

Connecticut Connecticut ( ) is a U.S. state, state in the New England region of the Northeastern United States. It borders Rhode Island to the east, Massachusetts to the north, New York (state), New York to the west, and Long Island Sound to the south. ...

, with services on the

Hartford Line The Hartford Line is a commuter rail service between New Haven, Connecticut, and Springfield, Massachusetts, using the Amtrak-owned New Haven–Springfield Line. The project is a joint venture between the states of Connecticut and Massachuset ...

extending into

Massachusetts Massachusetts ( ; ), officially the Commonwealth of Massachusetts, is a U.S. state, state in the New England region of the Northeastern United States. It borders the Atlantic Ocean and the Gulf of Maine to its east, Connecticut and Rhode ...

. CTDOT oversees two lines: Shore Line East, between

New Haven New Haven is a city of the U.S. state of Connecticut. It is located on New Haven Harbor on the northern shore of Long Island Sound. With a population of 135,081 as determined by the 2020 U.S. census, New Haven is the third largest city in Co ...

and

New London, Connecticut New London is a seaport city and a port of entry on the northeast coast of the United States, located at the outlet of the Thames River (Connecticut), Thames River in New London County, Connecticut, which empties into Long Island Sound. The cit ...

, and the

, from New Haven, through

Hartford Hartford is the List of capitals in the United States, capital city of the U.S. state of Connecticut. The city, located in Hartford County, Connecticut, Hartford County, had a population of 121,054 as of the 2020 United States census, 2020 ce ...

, to

Springfield, Massachusetts Springfield is the most populous city in Hampden County, Massachusetts, United States, and its county seat. Springfield sits on the eastern bank of the Connecticut River near its confluence with three rivers: the western Westfield River, the ea ...

. Services are operated under contract, with Shore Line East operated by

Amtrak The National Railroad Passenger Corporation, Trade name, doing business as Amtrak (; ), is the national Passenger train, passenger railroad company of the United States. It operates intercity rail service in 46 of the 48 contiguous United Stat ...

along the

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 in the north to Washington, D.C., in the south, with major stops in Providence, Rhod ...

, and the Hartford Line operated by a

joint venture A joint venture (JV) is a business entity created by two or more parties, generally characterized by shared ownership, shared returns and risks, and shared governance. Companies typically pursue joint ventures for one of four reasons: to acce ...

of TransitAmerica Services and Alternate Concepts. CT Rail trains, along with other CTDOT rail operations, use the

reporting mark A reporting mark is a code used to identify owners or lessees of rolling stock and other equipment used on certain rail transport networks. The code typically reflects the name or identifying number of the owner, lessee, or operator of the equip ...

CNDX.

Lines

CT Rail operates two commuter rail lines: the

and Shore Line East. Both lines utilize portions of the

, with trains terminating at

Union Station A union station, union terminal, joint station, or joint-use station is a railway station at which the tracks and facilities are shared by two or more separate railway company, railway companies, allowing passengers to connect conveniently bet ...

Hartford Line

The

runs between New Haven Union Station in New Haven, Connecticut and Springfield Union Station in Springfield, Massachusetts, running through Hartford, Connecticut. Ten CT Rail round trips operate on weekdays, and six on weekends. This service is supplemented by eight additional roundtrips run by the Amtrak ''Hartford Line'', which operates along the same route. CT Rail Hartford Line tickets are accepted on the Amtrak Hartford Line, and vice versa; however, the Vermonter inter-city service does not participate despite running along the same route. This line is a joint venture between the Connecticut Department of Transportation and the

Massachusetts Department of Transportation The Massachusetts Department of Transportation (MassDOT) oversees roads, public transit, aeronautics, and transportation licensing and registration in the US state of Massachusetts. It was created on November 1, 2009, by the 186th Sessio ...

(MassDOT). The line is not electrified and is a mostly double track route that uses diesel locomotives. Service began on June 16, 2018. The majority of the Hartford Line's route is along the New Haven–Springfield Line, with two stations in New Haven, Union Station and State Street, being on the

Shore Line East

CT Rail's Shore Line East commuter rail service runs between New London and

. Ten round trips operate on weekdays, and eight on weekends. Limited weekday service extends along Metro North's New Haven Line to Stamford. When service initially started along the line on May 29, 1990, Shore Line East commuter trains were intended to be a temporary measure in order to reduce congestion along

Interstate 95 Interstate 95 (I-95) is the main north–south Interstate Highway on the East Coast of the United States, running from U.S. Route 1 (US 1) in Miami, Florida, north to the Houlton–Woodstock Border Crossing between Maine and the ...

during a highway construction project. However, the service was made permanent due to more ridership than initially anticipated. Pre-COVID, the line had an average daily ridership of about 2,100 riders. It runs along the

for its entire length. Since May 2022, Shore Line East has used Kawasaki M8 electric multiple units to provide service on the line.

Rolling stock

Current

CT Rail uses the following

rolling stock The term rolling stock in the rail transport industry refers to railway vehicles, including both powered and unpowered vehicles: for example, locomotives, Railroad car#Freight cars, freight and Passenger railroad car, passenger cars (or coaches) ...

for its

operations: All Electric Multiple Unit cars are used on the electrified Shore Line East running on Amtrak's

while locomotive hauled trains with passenger coaches are used on Amtrak's non-electrified

. M8 electric cars are shared between Shore Line East and

Metro-North Railroad The Metro-North Commuter Railroad Company , also branded as MTA Metro-North Railroad and commonly called simply Metro-North, is a suburban commuter rail service operated by the Metropolitan Transportation Authority (MTA), a New York State publ ...

New Haven Line The New Haven Line is a commuter rail line operated by the Metro-North Railroad in the U.S. states of New York (state), New York and Connecticut. Running from New Haven, Connecticut, to New York City, the New Haven Line joins the Harlem Line ...

Future

In August 2023, CTDOT approved a $315 million contract with

Alstom Alstom SA () is a French multinational rolling stock manufacturer which operates worldwide in rail transport markets. It is active in the fields of passenger transportation, signaling, and locomotives, producing high-speed, suburban, regional ...

for 60 single-level Adessia passenger cars. The cars will replace the existing coach fleet on the Hartford Line along with the Metro-North Waterbury Branch and

Danbury Branch The Danbury Branch is a 23.9-mile (38 km) long branch line of the Metro-North Railroad's New Haven Line in the U.S. state of Connecticut, running from downtown Norwalk north to Danbury. All trains along the branch make stops at the line ...

. Deliveries are expected to begin in 2026.

Retired

References

{{Northeast Corridor navbox Commuter rail in the United States Connecticut railroads Passenger rail transportation in Connecticut