The Boston transportation system includes roadway, subway, regional rail, air, and sea options for passenger and freight transit in Boston, Massachusetts. The Massachusetts Port Authority (Massport) operates the Port of Boston, which includes a container shipping facility in South Boston, and Logan International Airport, in East Boston. The Massachusetts Bay Transportation Authority (MBTA) operates bus, subway, short-distance rail, and water ferry passenger services throughout the city and region. Amtrak operates passenger rail service to and from major northeastern cities. A major bus terminal at South Station is served by varied intercity bus companies. The city is bisected by major highways I-90 and I-93, the intersection of which has undergone a major renovation, nicknamed the Big Dig.
North Station is a commuter rail and intercity rail terminal station in Boston, Massachusetts. It is served by four MBTA Commuter Rail lines – the Fitchburg Line, Haverhill Line, Lowell Line, and Newburyport/Rockport Line – and the Amtrak Downeaster intercity service. The concourse is located under the TD Garden arena, with the platforms extending north towards drawbridges over the Charles River. The eponymous subway station, served by the Green Line and Orange Line, is connected to the concourse with an underground passageway.
The Maurice J. Tobin Memorial Bridge is a cantilever truss bridge that spans more than two miles (3 km) from Boston to Chelsea over the Mystic River in Massachusetts. The bridge is the largest in New England. It is operated by the Massachusetts Department of Transportation and carries U.S. Route 1. It was built between 1948 and 1950 and opened to traffic on February 2, 1950, replacing the former Chelsea Bridge. The 36-foot (11 m)-wide roadway has three lanes of traffic on each of the two levels with northbound traffic on the lower level and southbound traffic on the upper level.
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 398 mi (641 km) of track to 141 different stations, with 58 stations on the north side and 83 stations on the south. It is operated under contract by Keolis, which took over operations on July 1, 2014, from the Massachusetts Bay Commuter Railroad Company (MBCR).
The Boston and Lowell Railroad was a railroad that operated in Massachusetts in the United States. It was one of the first railroads in North America and the first major one in the state. The line later operated as part of the Boston and Maine Railroad's Southern Division.
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 Grand Junction Railroad is an 8.55-mile (13.76 km) long railroad in the Boston, Massachusetts, area, connecting the railroads heading west and north from Boston. Most of it is still in use, carrying scrap either inbound or outbound to the Schnitzer scrap yard on the Everett waterfront or freight to the Chelsea Produce Market, and non-revenue transfers of Amtrak and MBTA passenger equipment between the lines terminating at North Station and South Station. The line is also notable for its railroad bridge over the Charles River that passes under the Boston University Bridge between Boston and Cambridge, Massachusetts.
Sullivan Square is a rapid transit station in Boston, Massachusetts. It serves the MBTA's Orange Line, and is also a major bus transfer point. It is located just west of the Sullivan Square traffic circle in the Charlestown neighborhood, adjacent to East Somerville. The modern subway station was built in 1975, and replaced an earlier Charlestown Elevated station established in 1901.
The Fitchburg Railroad is a former railroad company, which built a railroad line across northern Massachusetts, United States, leading to and through the Hoosac Tunnel. The Fitchburg was leased to the Boston and Maine Railroad in 1900. The main line from Boston to Fitchburg is now operated as the MBTA Fitchburg Line; Pan Am Railways runs freight service on some other portions.
The Central Massachusetts Railroad was a railroad in Massachusetts. The eastern terminus of the line was at North Cambridge Junction where it split off from the Middlesex Central Branch of the Boston and Lowell Railroad in North Cambridge and through which it had access to North Station in Boston. From there, the route ran 98.77 miles west through the modern-day towns of Belmont, Waltham, Weston, Wayland, Sudbury, Hudson, Bolton, Berlin, Clinton, West Boylston, Holden, Rutland, Oakham, Barre, New Braintree, Hardwick, Ware, Palmer, Belchertown, Amherst, and Hadley to its western terminal junction at N. O. Tower in Northampton with the Connecticut River Railroad.
Community College is a rapid transit station on the MBTA Orange Line in Boston, Massachusetts. It is located in the Charlestown neighborhood off Austin Street near New Rutherford Avenue (MA-99), under the double-decked elevated structure carrying Interstate 93 to the Zakim Bunker Hill Bridge. The station is named for the adjacent Bunker Hill Community College. Like all Orange Line stations, Community College station is fully accessible.
The New Hampshire Northcoast Corporation is a Class III railroad owned by Boston Sand & Gravel and offering freight service in parts of New Hampshire and Massachusetts in the United States. The company owns 43 miles (69 km) of the former Boston and Maine Corporation's Conway Branch between Rollinsford and Ossipee, New Hampshire. The railroad's primary traffic is quarried sand. It interchanges cars with Pan Am Railways in Dover, New Hampshire; the cars are then taken to the Boston Sand & Gravel plant in Charlestown, Massachusetts.
The Nashua River Rail Trail is a 12.5-mile (20.1 km) paved mixed-use rail trail in northern Massachusetts and southern New Hampshire under control of the Massachusetts Department of Conservation and Recreation (DCR). It roughly follows the course of the Nashua River, passing through the towns of Ayer, Groton, Pepperell, and Dunstable, Massachusetts and ends about a mile across the New Hampshire state border in Nashua, New Hampshire. The trail is used by walkers, cyclists, inline skaters, equestrians, and cross-country skiers.
The Haverhill Line is a branch of the MBTA Commuter Rail system, running north from downtown Boston, Massachusetts through the cities and towns of Malden, Melrose, Wakefield, Reading, Wilmington, Andover, North Andover, Lawrence, and Haverhill.
The Newburyport/Rockport Line is a branch of the MBTA Commuter Rail system, running northeast from downtown Boston, Massachusetts towards Cape Ann and the Merrimack Valley, serving the North Shore. The first leg, operating via the Eastern Route of the former Boston and Maine Railroad, serves Chelsea, Lynn, Swampscott, Salem, and Beverly. From there, a northern branch continues via the Eastern Route to serve Hamilton, Ipswich, Rowley, and Newburyport, while other trains operate east from Beverly via the Gloucester Branch, serving Manchester, Gloucester, and Rockport. A bicycle coach is offered on the Rockport branch during the summer.
The Haymarket North Extension is a section of the Massachusetts Bay Transportation Authority's rapid transit Orange Line which currently constitutes the northern section of the line. It runs from North Station through an underground crossing of the Charles River, then along the Haverhill Line right-of-way to Oak Grove station in Malden, Massachusetts. Built to replace the Charlestown Elevated and originally intended to be extended as far as Reading, it opened in stages between 1975 and 1977.
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 Line. Readville is the outer terminus for most Fairmount service, though some trips continue as Franklin 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 lines 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.
Ayer station is an MBTA Commuter Rail station located off Main Street in the Ayer Main Street Historic District of Ayer, Massachusetts. It serves the Fitchburg Line. There are three tracks through the station, two of which are served by a pair of low-level side platforms, which are not accessible. There is a shelter on the inbound platform.
The Wildcat Branch is a single track railroad branch line which connects the MBTA Lowell Line in Wilmington, Massachusetts to the MBTA Haverhill Line at Wilmington Junction. The total length of the branch line from the connection with the Lowell Line to the merge with the Haverhill Line is 2.88 miles. It was operated from 1836 to 1848, then rebuilt in 1874, and has been used since.
The Portsmouth, Great Falls and Conway Railroad (PGF&C) is a former rail line between Rollinsford and Intervale, New Hampshire, in the United States. At Rollinsford, the line connected to other lines to provide service between the White Mountains and coastal cities such as Boston. At Intervale, it connected to the Mountain Division of the Maine Central Railroad. The rail line takes its name from the city of Portsmouth, near its southern terminus; the city of Somersworth ; and the town of Conway, near its northern terminus. Today, the infrastructure of the former PGF&C is owned by different entities, including the State of New Hampshire, the Conway Scenic Railroad, and the New Hampshire Northcoast Corporation. Some segments are still operated as freight or heritage railways, while other segments are being maintained as rail trails.
