Allegheny Aqueduct (Pittsburgh)

The Fort Wayne Railroad Bridge, listed as the Pennsylvania Railroad Bridge on the National Register of Historic Places, is a double-deck steel truss railroad bridge spanning the Allegheny River in Pittsburgh, Pennsylvania. The upper deck carries the Fort Wayne Line with two tracks of Norfolk Southern and Amtrak traffic. The lower deck is unused. The bridge crosses 40 feet (12 m) above the Allegheny and its longest span is 319 feet (97 m).

The David L. Lawrence Convention Center (DLLCC) is a 1,500,000-square-foot (140,000 m2) convention, conference and exhibition building in downtown Pittsburgh in the U.S. commonwealth of Pennsylvania. It is served by two exits on Interstate 579. The initial David L. Lawrence Convention Center was completed on the site on February 7, 1981, but as part of a renewal plan the new, completely redesigned center was opened in 2003 and funded in conjunction with nearby Acrisure Stadium and PNC Park. It sits on the southern shoreline of the Allegheny River. It is the first LEED-certified convention center in North America and one of the first in the world. It is owned by the Sports & Exhibition Authority of Pittsburgh and Allegheny County.

Tekko (formerly Tekkoshocon) is an annual four-day anime convention held during July at the David L. Lawrence Convention Center in Pittsburgh, Pennsylvania. The convention has been held in various locations around the Pittsburgh metropolitan area and is run by a non-profit organization, the Pittsburgh Japanese Culture Society (PJCS). Tekkoshocon's name was a blend of the Japanese word tekkosho, meaning steel mill (a reference to Pittsburgh's industrial steel-producing history), and adapting the suffix "-con" (from convention), which is a common nomenclature archetype among such conventions.

The Veterans Bridge is a steel and welded girder bridge that carries Interstate 579 over the Allegheny River in Pittsburgh, Pennsylvania. Completed in 1988 it cost $420 million (or $962 million in 2022 terms). It opened on November 11, 1988 complete with 107th National Guard howitzers firing ceremoniously from the deck, as the last link in I-579. The bridge, 1,050 feet (320 m) in length, has a main span of 410 feet (120 m) and is 51 feet (16 m) above the water. The roadway atop the structure is seven lanes wide, with six lanes dedicated to northbound and southbound traffic (three per direction) and one lane designed for reversible High Occupancy Vehicle (HOV-2) movements. The bridge is also designated "pghe585-17".

The Stadium Authority of the City of Pittsburgh (also known as the Stadium Authority) is a municipal authority that was charged with the construction of Three Rivers Stadium and the management of the land on which it stood following its 2001 demolition.It currently owns the West General Robinson Street Garage and surface parking lots near PNC Park and Heinz Field. The Stadium Authority also leases parking facilities north of PNC Park. It was formed on March 9, 1964 by the City of Pittsburgh under its authority under the Public Auditorium Authorities Law of the Commonwealth of Pennsylvania. The Stadium Authority board is comprised on five members, all appointed by the Mayor of Pittsburgh. In 2003, the Stadium Authority began a development project in an area called the "Option Area" that allowed the Pittsburgh Steelers and the Pittsburgh Pirates to develop commercial property in conjunction with North Shore Developers. The plan currently has completed the Equitable Resources building and the Del Monte Building.The Pittsburgh Intergovernmental Cooperation Authority, a special administrative authority that supervises the finances of the City of Pittsburgh, has said that the Stadium Authority is no longer necessary and recommended in 2004 that its duties be consolidated into the Sports & Exhibition Authority of Pittsburgh and Allegheny County. However, as of 2016, the Stadium Authority still exists and continues to manage parking lots in the North Shore area. This incongruity has led to some wry attention from local journalists and pundits—for example, University of Pittsburgh economist Chris Briem has referred to it as the "Stadium(less) Authority".

The Byrnes & Kiefer Building in the Strip District neighborhood of Pittsburgh, Pennsylvania, is a building from 1892. It was listed on the National Register of Historic Places in 1985.

Rachel Carson Bridge, also known as the Ninth Street Bridge, spans the Allegheny River in Downtown Pittsburgh, Pennsylvania in the United States. The total length is 840 feet (260 m) including the 410-foot (120 m) main span and two 215-foot (66 m) side spans, or 995 feet (303 m) including the approaches. The total width of the deck is 62 feet (19 m), including the 38-foot (12 m) roadway plus two 10-foot (3.0 m) sidewalks outside the compressive plate girder. Whereas the roadway formerly carried two vehicle lanes and two streetcar tracks, it was changed to carry four wide vehicle lanes. The 2019-2020 refurbishment reduced the lanes to three. Named for the naturalist and author Rachel Carson, a Pittsburgh native, it is one of three parallel bridges called the Three Sisters, the others being the Roberto Clemente Bridge and the Andy Warhol Bridge. The Three Sisters are self-anchored suspension bridges and are significant because they are the only trio of nearly identical bridges—as well as the first self-anchored suspension spans—built in the United States.

The Senator John Heinz History Center, an affiliate of the Smithsonian Institution, is the largest history museum in the Commonwealth of Pennsylvania, United States. Named after U.S. Senator H. John Heinz III (1938–1991) from Pennsylvania, it is located in the Strip District of Pittsburgh. The Heinz History Center is a 275,000-square-foot (25,500 m2) educational institution "that engages and inspires a diverse audience with links to the past, understanding in the present, and guidance for the future by preserving regional history and presenting the American experience with a Western Pennsylvania connection."

The Westin Convention Center Pittsburgh is a 26-story, hotel in Downtown Pittsburgh, with a prominent position in the area adjacent to the David L. Lawrence Convention Center and the Cultural District. The hotel is connected via an enclosed walkway to the convention center. The building is part of Liberty Center, a two building complex which also includes the Federated Tower. Liberty Center was developed and built by Liberty Center Ventures, a partnership of Forest City Enterprises and Jos. L. Muscarelle, Inc. and opened in December 1986. In August 2013, Liberty Center was sold by Forest City to Starwood Capital Group for $135 million.

Federated Tower is a 358 ft (109 m) tall skyscraper in Pittsburgh, Pennsylvania. The building is part of Liberty Center, a two building complex which also includes the Westin Convention Center Hotel. It was completed in 1986 and has 27 floors and 530,000 square feet of space. It is the 16th tallest building in the city and houses the corporate headquarters of Federated Investors. Liberty Center was developed and built by Liberty Center Ventures, a partnership of Forest City Enterprises and Jos. L. Muscarelle, Inc. and opened in December 1986. The $137 million mixed-use complex was the first major development following the Renaissance II burst of construction in downtown Pittsburgh. The entire Liberty Center complex opened in December 1986. The complex was financed from three sources: a $99 million loan from Metropolitan Life Insurance Company, a $21 million from the Pittsburgh Urban Redevelopment Authority, and the remainder from Jos. L. Muscarelle, Inc. and Forest City Enterprises.In August 2013 the tower was sold by Forest City to Starwood Capital Group for $135 million.On February 18, 2014 the tower opened the newly relocated downtown Post Office on the lobby floor.In January 2017, CBRE Global Investors purchased the Federated Tower for an estimated $98 million. The purchase did not include the adjacent Westin Convention Center Hotel, which was part of the 2013 by Starwood Capital Group.

The Penn–Liberty Historic District is a historic district in the downtown Pittsburgh, Pennsylvania, United States. The district was listed on the National Register of Historic Places on November 18, 1987.

The Grant Street Transportation Center is an intercity bus station in downtown Pittsburgh.