The Big Dig was a megaproject in Boston that rerouted the then elevated Central Artery of Interstate 93 that cut across Boston into the O'Neill Tunnel and built the Ted Williams Tunnel to extend Interstate 90 to Logan International Airport. Those two projects were the origin of the official name, the Central Artery/Tunnel Project. Additionally, the project constructed the Zakim Bunker Hill Bridge over the Charles River, created the Rose Kennedy Greenway in the space vacated by the previous I-93 elevated roadway, and funded more than a dozen projects to improve the region's public transportation system. Planning for the project began in 1982; the construction work was carried out between 1991 and 2006; and the project concluded on December 31, 2007. The project's general contractor was Bechtel and Parsons Brinckerhoff was the engineer, who worked as a consortium, both overseen by the Massachusetts Highway Department.
New Jersey Transit Corporation, branded as NJ Transit or NJTransit and often shortened to NJT, is a state-owned public transportation system that serves the U.S. state of New Jersey and portions of the state of New York and Pennsylvania. It operates bus, light rail, and commuter rail services throughout the state, connecting to major commercial and employment centers both within the state and in its two adjacent major cities, New York City and Philadelphia. In 2022, the system had a ridership of 175,960,600.
Downtown Pittsburgh, colloquially referred to as the Golden Triangle, and officially the Central Business District, is the urban downtown center of Pittsburgh, Pennsylvania, United States. It is located at the confluence of the Allegheny River and the Monongahela River whose joining forms the Ohio River. The triangle is bounded by the two rivers.
The transportation system of New York City is a network of complex infrastructural systems. New York City, being the most populous city in the United States, has a transportation system which includes one of the largest and busiest subway systems in the world; the world's first mechanically ventilated vehicular tunnel; and an aerial tramway. New York City is home to an extensive bus system in each of the five boroughs; citywide and Staten Island ferry systems; and numerous yellow taxis and boro taxis throughout the city. Private cars are less used compared to other cities in the rest of the United States.
Pittsburgh Regional Transit is the second-largest public transit agency in Pennsylvania and the 20th-largest in the United States. The state-funded agency is based in Pittsburgh and is overseen by a CEO and a board of unpaid volunteer directors, some of whom are appointed by the county executive and approved by the county council; and one each by the majority and minority leaders by each political party. After operating as the Port Authority of Allegheny County for most of its history, the agency rebranded under its current name in June 2022. In 2022, the system had a ridership of 35,976,700.
The Oak Point Link, also known as the South Bronx–Oak Point Link, is a 1.9-mile (3.1 km) long railroad line in the Bronx, New York City, United States, along the east bank of the Harlem River. It connects the Metro-North Railroad's Hudson Line with the Harlem River Intermodal Yard and the CSX Transportation Oak Point Yard at the north end of the Hell Gate Bridge.
North Shore is a neighborhood in Pittsburgh's North Side. Its zip code is 15212.
Transportation in Pittsburgh, Pennsylvania is different than in many other major American cities. A large metropolitan area that is surrounded by rivers and hills, Pittsburgh has an infrastructure system that has been built out over the years to include roads, tunnels, bridges, railroads, inclines, bike paths, and stairways; however, the hills and rivers still form many barriers to transportation within the city.
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. With over 11,000 daily riders in October 2022, the line is the second-busiest on the system.
The Pittsburgh Light Rail is a 26.2-mile (42.2 km) light rail system in Pittsburgh, Pennsylvania, and surrounding suburbs. It operates as a deep-level subway in Downtown Pittsburgh, but runs mostly at-grade in the suburbs south of the city. The system is largely linear in a north-south direction, with one terminus near Pittsburgh's central business district and two termini in the South Hills. The system is owned and operated by Pittsburgh Regional Transit. The T is one of the surviving first-generation streetcar systems in North America, with the oldest portions of the network dating back to 1903 and the Pittsburgh Railways. It is also one of only three light rail systems in the United States that continues to use the broad 5 ft 2+1⁄2 in Pennsylvania Trolley Gauge on its lines instead of the 4 ft 8+1⁄2 instandard gauge. In 2022, the system had a ridership of 2,429,500.
The Port Perry Branch is a rail line owned and operated by the Norfolk Southern Railway in the U.S. state of Pennsylvania. The line runs from the Pittsburgh Line in North Versailles Township southwest through the Port Perry Tunnel and across the Monongahela River on the PRR Port Perry Bridge to the Mon Line in Duquesne along a former Pennsylvania Railroad line.
The Red Line is a line on the Pittsburgh Light Rail system that runs between South Hills Village and Downtown Pittsburgh via the Beechview neighborhood. The companion route, the Blue Line, branches off north of Martin Villa – which closed in 2012 – and runs through Overbrook. In March 2007, the closure of the Palm Garden Bridge for refurbishment suspended the Red Line for five months; it resumed service in September.
The Wabash Tunnel is a former railway tunnel and presently an automobile tunnel through Mt. Washington in the city of Pittsburgh, Pennsylvania, United States. Constructed early in the 20th century by railroad magnate George J. Gould for the Wabash Railroad, it was closed to trains and cars between 1946 and 2004.
Historically, the harbor was the key to the Hampton Roads area's growth, both on land and in water-related activities and events. Ironically, the harbor and its tributary waterways were both important transportation conduits and obstacles to other land-based commerce and travel. For hundreds of years, state and community leaders have worked to develop solutions to accommodate both.
Access to the Region's Core (ARC) was a proposed commuter-rail project to increase passenger service capacity on New Jersey Transit (NJT) between Secaucus Junction in New Jersey and Manhattan in New York City. New infrastructure would have included new trackage, a new rail yard, and a tunnel under the Hudson River. A new station adjacent to New York Penn Station was to be constructed as running more trains into the current station was deemed unfeasible. An estimated budget for the project was $8.7 billion. Construction began in mid-2009 and the project was slated for completion in 2018, but it was cancelled in October 2010 by Chris Christie, the governor of New Jersey, who cited the possibility of cost overruns and the state's lack of funds. Six hundred million dollars had been spent on the project. The decision remains controversial.
The Brown Line was a branch of the Pittsburgh Light Rail system that ran from South Hills Junction over Mount Washington and across the Monongahela River to downtown Pittsburgh, terminating at Wood Street. It included the steepest grade of any section of the Pittsburgh light rail system, of approximately 10 percent.
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 ownership of the Pittsburgh–McKeesport–Versailles commuter trains operated by the Baltimore and Ohio Railroad (B&O) with the support of PennDOT. The Port Authority discontinued the service in 1989.
The Transit Expressway Revenue Line (TERL), commonly known as Skybus, was a proposed people mover rapid transit system developed by Westinghouse for the city of Pittsburgh, Pennsylvania during the 1960s–1970s. In contrast to the traditional streetcars then in use, the technology used a dedicated elevated concrete track and rubber-tired driverless cars. A demonstrator was built and operated in the South Hills area but political opposition killed the deployment of a larger system.
North Side station is a station on Pittsburgh Regional Transit's light rail network, located in Pittsburgh, Pennsylvania. The stop serves the North Shore neighborhood and other adjacent neighborhoods. Among the locations within walking distance are: PNC Park, the Pittsburgh Pirates baseball stadium; the Andy Warhol Museum; the Children's Museum of Pittsburgh; the National Aviary; and Allegheny Center.
The Lackawanna Cut-Off Restoration Project is a New Jersey Transit and Amtrak effort to restore passenger service to the Lackawanna Cut-Off in northwest New Jersey.
