The Massachusetts Bay Transportation Authority is the public agency responsible for operating most public transportation services in Greater Boston, Massachusetts. The MBTA transit network includes the MBTA subway with three metro lines, two light rail lines, and a five-line bus rapid transit system ; MBTA bus local and express service; the twelve-line MBTA Commuter Rail system, and several ferry routes. In 2022, the system had a ridership of 216,329,500, or about 757,000 per weekday as of the second quarter of 2023, of which the rapid transit lines averaged 274,700 and the light rail lines 100,000, making it the fourth-busiest rapid transit system and the third-busiest light rail system in the United States. As of the second quarter of 2023, average weekday ridership of the commuter rail system was 90,500, making it the fifth-busiest commuter rail system in the U.S.
Porter station is a Massachusetts Bay Transportation Authority (MBTA) transit station in Cambridge, Massachusetts. It serves the Red Line rapid transit line, the MBTA Commuter Rail Fitchburg Line, and several MBTA bus lines. Located at Porter Square at the intersection of Massachusetts and Somerville Avenues, the station provides rapid transit access to northern Cambridge and the western portions of Somerville. Porter is 14 minutes from Park Street on the Red Line, and about 10 minutes from North Station on commuter rail trains. Several local MBTA bus routes also stop at the station.
The MBTA Commuter Rail system serves as the commuter rail arm of the Massachusetts Bay Transportation Authority's (MBTA's) transportation coverage of Greater Boston in the United States. Trains run over 394 mi (634 km) of track to 134 stations. It is operated under contract by Keolis, which took over operations on July 1, 2014, from the Massachusetts Bay Commuter Railroad Company (MBCR).
Oak Grove station is a Massachusetts Bay Transportation Authority (MBTA) intermodal transit station in the northern section of Malden, Massachusetts, just south of the Melrose border. It is the northern terminus of the rapid transit Orange Line and a stop on the Haverhill Line commuter rail service. The accessible station has a 788-space park and ride lot and is served by four MBTA bus routes.
Malden Center station is a Massachusetts Bay Transportation Authority (MBTA) intermodal transit station in Malden, Massachusetts. Located on an elevated grade above Pleasant Street in downtown Malden, it serves the rapid transit Orange Line and the MBTA Commuter Rail Haverhill Line. The station has one island platform for the two Orange Line tracks and a single side platform for the single commuter rail track. Two busways are used by 13 MBTA bus routes.
The Lowell Line is a railroad line of the MBTA Commuter Rail system, running north from Boston to Lowell, Massachusetts. Originally built as the New Hampshire Main Line of the Boston & Lowell Railroad and later operated as part of the Boston & Maine Railroad's Southern Division, the line was one of the first railroads in North America and the first major one in Massachusetts.
The Fairmount Line or Dorchester Branch is a line of the MBTA Commuter Rail system in Boston, Massachusetts, USA. Except for a short portion in Milton, it lies entirely within Boston, running southwest from South Station through the neighborhoods of Dorchester, Mattapan and Hyde Park. Weekend service began on November 29, 2014. Most trains reverse direction at the south end at Readville, but some Franklin/Foxboro Line trains use the Fairmount Line rather than the Northeast Corridor.
The Framingham/Worcester Line of the MBTA Commuter Rail system runs west from Boston, Massachusetts to Worcester, Massachusetts through the MetroWest region, serving 17 station stops in Boston, Newton, Wellesley, Natick, Framingham, Ashland, Southborough, Westborough, Grafton, and Worcester. It is the third longest and third busiest line in the MBTA Commuter Rail system. Service on the line is a mix of local and express trains serving Worcester plus short-turn Framingham locals.
The Fitchburg Line is a branch of the MBTA Commuter Rail system which runs from Boston's North Station to Wachusett station in Fitchburg, Massachusetts. The line is along the tracks of the former Fitchburg Railroad, which was built across northern Massachusetts, United States, in the 1840s. Winter weekend service includes a specially equipped seasonal "ski train" to Wachusett Mountain.
Braintree station is an intermodal transit station in Braintree, Massachusetts. It serves the MBTA's Red Line and the MBTA Commuter Rail Old Colony Lines as well as MBTA buses.
The Franklin/Foxboro Line is part of the MBTA Commuter Rail system. It runs from Boston's South Station in a southwesterly direction toward Franklin, Massachusetts. Most trains use the Northeast Corridor before splitting off onto the namesake Franklin Branch at Readville, though some trains use the Dorchester Branch to reach Readville. Most weekday trains, and all weekend trains, bypass Hyde Park.
The Providence/Stoughton Line is an MBTA Commuter Rail service in Massachusetts and Rhode Island, primarily serving the southwestern suburbs of Boston. Most service runs entirely on the Northeast Corridor between South Station in Boston and Providence station or Wickford Junction station in Rhode Island, while the Stoughton Branch splits at Canton Junction and terminates at Stoughton. It is the longest MBTA Commuter Rail line, and the only one that operates outside Massachusetts. The line is the busiest on the MBTA Commuter Rail system, with 17,648 daily boardings in an October 2022 count.
Readville station is a Massachusetts Bay Transportation Authority (MBTA) commuter rail station located in the Readville section of the Hyde Park neighborhood of Boston, Massachusetts. It is served by MBTA Commuter Rail Fairmount Line and Franklin/Foxboro Line. Readville is the outer terminus for most Fairmount service, though some trips continue as Franklin/Foxboro Line trains. The station is located at a multi-level junction, with the Northeast Corridor tracks at ground level and the Dorchester Branch above; Franklin/Foxboro Line trains use a connecting track with a separate platform. Platforms are available for the Providence/Stoughton Line on the Northeast Corridor tracks, but they are not regularly used. An MBTA maintenance and storage yard and a CSX Transportation freight yard are located near the station.
Endicott station is an MBTA Commuter Rail station in Dedham, Massachusetts, served by the Franklin/Foxboro Line. It is located off Grant Avenue near East Street. The station is not accessible.
Dedham Corporate Center station is an MBTA Commuter Rail station in Dedham, Massachusetts. It serves the Franklin/Foxboro Line, and is located just off exit 28 of Interstate 95/Route 128. It serves mostly as a park-and-ride location. The station consists of two platforms serving the Franklin/Foxboro Line's two tracks. Previous stations named Dedham Junction and Rust Craft (1955-1977) were located near the modern site.
Norwood Depot is an MBTA Commuter Rail Franklin/Foxboro Line station located in downtown Norwood, Massachusetts. The station has two side platforms serving the two tracks of the Franklin Branch, each with a mini-high section for accessibility. The Norfolk County Railroad opened through South Dedham in 1849, with a station at the modern location. It was renamed Norwood in 1872. The line came under control of the New York, New Haven and Hartford Railroad in 1895. The Massachusetts Bay Transportation Authority (MBTA) began subsidizing service in 1966 and purchased the line in 1973. Under the MBTA, renovations to the station were made around 1977 and 1992.
Reading station is an MBTA Commuter Rail station in Reading, Massachusetts. It serves the Haverhill/Reading Line. It is located at Lincoln and High Streets on the western fringe of Reading's central business district. The station's historic depot building was built in 1870 by the Boston and Maine Railroad. The station was the terminus of the line from 1959 until the re-extension to Haverhill station in 1979.
The Dedham Branch was a spur line of the Boston and Providence Railroad, opened in 1835, which ran from the junction with the main line at Readville through to central Dedham; it was the first railroad branch line in Massachusetts. In 1966, it became part of the MBTA Commuter Rail system, but was abandoned the next year.
Chelsea station is a Massachusetts Bay Transportation Authority (MBTA) intermodal transit station located adjacent to the Mystic Mall in Chelsea, Massachusetts. It is the terminus of the SL3 route of the MBTA Silver Line bus rapid transit (BRT) network, and is served by the Newburyport/Rockport Line of the MBTA Commuter Rail. The accessible station has a loop with two small platforms for the Silver Line, and two full-length side platforms for commuter rail trains.
