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Canal Street Portal
The Canal Street incline (also Canal Street portal) was a ramp connecting two transit tunnels in Boston with surface and elevated lines. It was located in the Bulfinch Triangle Historic District, Bulfinch Triangle between North Station and Haymarket Square (Boston), Haymarket Square in two blocks bounded by Canal Street to the west, Causeway Street to the north, Haverhill Street to the east, and Market Street to the south. The incline was the north end of the Tremont Street subway (which became the center of the MBTA Green Line (MBTA), Green Line) and the Washington Street Tunnel (which became the Orange Line (MBTA), Orange Line). Built in 1898, it remained in use until 2004 when the last connecting line was moved underground. History During planning of the Tremont Street subway in the 1890s, various configurations were considered for the north end of the tunnel. All designs included an incline to the surface to serve streetcars from Charlestown and Cambridge, plus a surface or und ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boston
Boston (), officially the City of Boston, is the state capital and most populous city of the Commonwealth of Massachusetts, as well as the cultural and financial center of the New England region of the United States. It is the 24th- most populous city in the country. The city boundaries encompass an area of about and a population of 675,647 as of 2020. It is the seat of Suffolk County (although the county government was disbanded on July 1, 1999). The city is the economic and cultural anchor of a substantially larger metropolitan area known as Greater Boston, a metropolitan statistical area (MSA) home to a census-estimated 4.8 million people in 2016 and ranking as the tenth-largest MSA in the country. A broader combined statistical area (CSA), generally corresponding to the commuting area and including Providence, Rhode Island, is home to approximately 8.2 million people, making it the sixth most populous in the United States. Boston is one of the oldest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bulfinch Triangle Historic District
The Bulfinch Triangle Historic District is a historic district roughly bounded by Canal, Market, Merrimac, and Causeway Streets in the West End of Boston, Massachusetts. The entire district was laid out by architect Charles Bulfinch on land reclaimed from the old Mill Pond (also known as North Cove), and is now populated by well-preserved commercial buildings from the 1870s through early 1900s. It was added to the National Register of Historic Places in 1986. Description and history The Bulfinch Triangle area is located north of Boston's Government Center area, with the TD Garden to the north, the North End to the east, and the West End to the west. The historic district is bounded on the north by Causeway Street, the east by Canal Street, and the southwest by Merrimac Street. This area was in colonial times under water, in a part of the Charles River known as North Cove which separated the North and West Ends. It was a tidal flat that was filled in beginning in 1807, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Station
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 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. Description The concourse of the station, named for longtime Boston Celtics coach and executive Red Auerbach, is located under the TD Garden arena, with two entrances from Causeway Street, as well as entrances from Nashua Street to the west. Five island platforms serving ten tracks run north from the concourse. Just north of the platforms, a pair of two-track drawbridges cross the Charles River. Eight commuter rail lines and three Amtrak services termina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Haymarket Square (Boston)
Haymarket Square is the historic name of a former town square in Boston, located between the North End, Government Center, the Bulfinch Triangle, and the West End. The square waa well-known feature of Bostonfrom the mid-19th century to the mid-20th century, when the buildings around it were demolished to make way for the Central Artery and Government Center. The Haymarket produce market continues to operate at a location near the historic site of the square. The Haymarket MBTA station extends under the former site of the square. 17th and 18th centuries: Mill Cove to Mill Pond During the early years of European settlement, the future site of Haymarket Square was in a part of Boston Harbor called Mill Cove. The cove (not labeled) appears to the southwest of Mill Hill (later renamed Copp's Hill) on the 1645 map. The mouth of Mill Cove was dammed in the 1640s, turning it into Mill Pond. Several mills and rum distilleries, powered by tidal water flows, were built on the sho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tremont Street Subway
The Tremont Street subway in Boston's MBTA subway system is the oldest subway tunnel in North America and the third oldest still in use worldwide to exclusively use electric traction (after the City and South London Railway in 1890, and the Budapest Metro's Line 1 in 1896), opening on September 1, 1897. It was originally built, under the supervision of Howard A. Carson as chief engineer, to get streetcar lines off the traffic-clogged streets, instead of as a true rapid transit line. It now forms the central part of the Green Line, connecting Boylston Street to Park Street and Government Center stations. History The tunnel originally served five closely spaced stations: Boylston, Park Street, Scollay Square, Adams Square, and Haymarket, with branches to the Public Garden portal and Pleasant Street incline south of Boylston. Park Street, Scollay Square, and Haymarket stations were altered over the next two decades as transfers were added to the Cambridge–Dorchester s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Green Line (MBTA)
The Green Line is a light rail system run by the Massachusetts Bay Transportation Authority (MBTA) in the Boston, Massachusetts, metropolitan area. It is the oldest MBTA subway line, and with tunnel sections dating from 1897, the oldest subway in North America. It runs underground through downtown Boston, and on the surface into inner suburbs via six branches on radial boulevards and grade-separated alignments. With an average daily weekday ridership of 137,700 in 2019, it is the third most heavily used light rail system in the country. The line was assigned the green color in 1967 during a systemwide rebranding because several branches pass through sections of the Emerald Necklace of Boston. The four branches are the remnants of a large streetcar system, which began in 1856 with the Cambridge Horse Railroad and was consolidated into the Boston Elevated Railway several decades later. The branches all travel downtown through the Tremont Street subway, the oldest subway tunn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orange Line (MBTA)
The Orange Line is a rapid transit line operated by the Massachusetts Bay Transportation Authority (MBTA) as part of the MBTA subway system. The line runs south on the surface from Oak Grove station in Malden, Massachusetts through Malden and Medford, paralleling the Haverhill Line, then crosses the Mystic River on a bridge into Somerville, then into Charlestown. It passes under the Charles River and runs through Downtown Boston in the Washington Street Tunnel. The line returns to the surface in the South End, then follows the Southwest Corridor southwest in a cut through Roxbury and Jamaica Plain to Forest Hills station. The Orange Line operates during normal MBTA service hours (all times except late nights) with six-car trains. A 120-car fleet built in 1979–1981 is being replaced with a 152-car CRRC fleet from 2018 to 2023. The Orange Line is fully grade-separated; trains are driven by operators with automatic train control for safety. Wellington Carhouse in Medford ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canal Street Incline North 1901
Canals or artificial waterways are waterways or engineered channels built for drainage management (e.g. flood control and irrigation) or for conveyancing water transport vehicles (e.g. water taxi). They carry free, calm surface flow under atmospheric pressure, and can be thought of as artificial rivers. In most cases, a canal has a series of dams and locks that create reservoirs of low speed current flow. These reservoirs are referred to as ''slack water levels'', often just called ''levels''. A canal can be called a ''navigation canal'' when it parallels a natural river and shares part of the latter's discharges and drainage basin, and leverages its resources by building dams and locks to increase and lengthen its stretches of slack water levels while staying in its valley. A canal can cut across a drainage divide atop a ridge, generally requiring an external water source above the highest elevation. The best-known example of such a canal is the Panama Canal. Many ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boston And Maine Railroad
The Boston and Maine Railroad was a U.S. Class I railroad in northern New England. Originally chartered in 1835, it became part of what was the Pan Am Railways network in 1983 (most of which was purchased by CSX in 2022). At the end of 1970, B&M operated on of track, not including Springfield Terminal. That year it reported 2,744 million ton-miles of revenue freight and 92 million passenger-miles. History The Andover and Wilmington Railroad was incorporated March 15, 1833, to build a branch from the Boston and Lowell Railroad at Wilmington, Massachusetts, north to Andover, Massachusetts. The line opened to Andover on August 8, 1836. The name was changed to the Andover and Haverhill Railroad on April 18, 1837, reflecting plans to build further to Haverhill, Massachusetts (opened later that year), and yet further to Portland, Maine, with renaming to the Boston and Portland Railroad on April 3, 1839, opening to the New Hampshire state line in 1840. The Boston and Maine Ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington Street Tunnel (Boston)
The Orange Line is a rapid transit line operated by the Massachusetts Bay Transportation Authority (MBTA) as part of the MBTA subway system. The line runs south on the surface from Oak Grove station in Malden, Massachusetts through Malden and Medford, paralleling the Haverhill Line, then crosses the Mystic River on a bridge into Somerville, then into Charlestown. It passes under the Charles River and runs through Downtown Boston in the Washington Street Tunnel. The line returns to the surface in the South End, then follows the Southwest Corridor southwest in a cut through Roxbury and Jamaica Plain to Forest Hills station. The Orange Line operates during normal MBTA service hours (all times except late nights) with six-car trains. A 120-car fleet built in 1979–1981 is being replaced with a 152-car CRRC fleet from 2018 to 2023. The Orange Line is fully grade-separated; trains are driven by operators with automatic train control for safety. Wellington Carhouse in Medford is u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lechmere Viaduct
The Lechmere Viaduct is a concrete arch bridge connecting the West End neighborhood of Boston to East Cambridge, Massachusetts. Opened in 1912, the viaduct carries the MBTA's Green Line over the Charles River. It is adjacent to the Charles River Dam Bridge, but structurally separate. History Construction When the northern section of the Tremont Street subway opened in 1898, surface cars entering the subway from East Cambridge had to cross Craigie's Bridge and proceed on surface streets to the Canal Street incline. The trip from Lechmere Point over the bridge was slow and prone to delays. On June 20, 1907, construction began on one mile of elevated track connecting the Canal Street incline to East Cambridge. The project's centerpiece was the 12-span, -long viaduct crossing the Charles River. The spans are numbered 1 to 12 from south to north. Ten of the spans are arches; span 3 is a bascule drawbridge over the Charles River channel through the Charles River Dam Bridge, while ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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