Brilliant Branch Railroad Bridge

Aspinwall is a borough on the Allegheny River in Allegheny County, Pennsylvania, United States, and is part of the Pittsburgh Metro Area. In 1900, 1,231 people lived in Aspinwall, and that number rose to 2,592 in 1910, and 3,170 by 1920. The population was 2,801 at the 2010 census.

The Highland Park Bridge is a truss bridge that carries vehicular traffic across the Allegheny River between the Pittsburgh neighborhood of Highland Park and the suburb of Aspinwall. It replaced a much narrower 1902 streetcar bridge that was ill-equipped to handle heavy commuter traffic, as part of the process of suburbanization in the hills northeast of the city.

WJAS (1320 AM) is a commercial radio station in Pittsburgh, Pennsylvania. The station has a talk radio format, and uses the slogan "The Talk of Pittsburgh". It is owned by St. Barnabas Broadcasting, a division of the Saint Barnabas Health System, with studios and offices on Fleet Street in Green Tree. The transmitter site is off Highland Drive in the Highland Park neighborhood of Pittsburgh. WJAS broadcasts with 7,000 watts non-directional by day. At night, to avoid interfering with other stations on 1320 AM, it reduces power to 3,300 watts and uses a directional antenna.Programming is also heard on a 99-watt FM translator, W256DE, at 99.1 MHz.

Sauer Buildings Historic District, located between 607 and 717 Center Avenue in Aspinwall, Pennsylvania, consists of a group of buildings designed and built by Frederick C. Sauer from 1898 until his death in 1942. This historic district was added to the National Register of Historic Places on September 11, 1985.

The Allegheny River Lock and Dam No. 2 (also known as the Highland Park Lock and Dam) in Pittsburgh, Pennsylvania is a lock and fixed-crest dam from 1932. It crosses the Allegheny River between the Pittsburgh neighborhood of Highland Park and the suburb of Aspinwall. The lock and dam were built by the U.S. Army Corps of Engineers as a part of an extensive system of locks and dams to improve navigation along the Allegheny River. It is the most-used lock operated by the United States Army Corps of Engineers.Lock and Dam No. 2 is located about 6.7 Miles up the Allegheny River from the Point in Downtown Pittsburgh. Upriver from the dam, Allegheny Pool No. 2 has an average water elevation of 721 feet above sea level and extends about 7.8 miles upriver to Allegheny River Lock and Dam No. 3. Downriver is the Pittsburgh Pool with an average water elevation of 710 feet above sea level. Thus Lock No. 2 lifts and lowers boats about 11 feet between the pools.The Pittsburgh Pool encompasses over 24 Miles of navigable water at about 710 feet of elevation. It stretches about 6.2 Miles up the Ohio River from the Emsworth Locks and Dam, 11.2 Miles up the Monongahela River to the Braddock Locks & Dam, and 6.7 Miles up the Allegheny. The Highland Park Bridge crosses the river just above the dam. It was listed on the National Register of Historic Places in 2000.

UPMC St. Margaret is a mid-sized, acute care, teaching community hospital of the University of Pittsburgh Medical Center, located in the Lincoln–Lemington–Belmar neighborhood of Pittsburgh, Pennsylvania, adjacent to the borough of Aspinwall. Situated on 21 acres (8.5 ha), the hospital has 249 beds with more than 800 physicians and 1,500 clinical staff members. In March 2009, UPMC St. Margaret achieved Magnet Recognition status. Magnet status is the highest international recognition for nursing excellence and leadership.

Highland Park is a large municipal park in the northeastern part of Pittsburgh, Pennsylvania. It is located in Pittsburgh's Highland Park neighborhood. The park extends along the northern and eastern borders of the neighborhood, following the Allegheny River and Negley Run.

The Horse Tamers are a pair of larger-than-life sculptures in Pittsburgh, Pennsylvania, located at the Stanton Avenue entrance to Highland Park. They are copies after the famous Marly Horses (Chevaux de Marly) (marble, 1739-45), by sculptor Guillaume Coustou the Elder, that flank the entrance to the Champs-Élysées in Paris. The Highland Park sculptures were modeled by sculptor Giuseppe Moretti, and installed in 1900.Each depicts a youth attempting to control a rearing horse. The bronze sculptures are approximately 15 feet (4.57 m) tall, and stand upon granite bases approximately 11 feet (3.35 m) tall.The sculptures are on the City of Pittsburgh's list of designated historic landmarks.

The Pittsburgh Zoo & Aquarium is one of only six major zoo and aquarium combinations in the United States. Located in Pittsburgh, Pennsylvania's Highland Park, the zoo sits on 77 acres (31 ha) of park land where it exhibits more than 4,000 animals representing 475 species, including 20 threatened or endangered species. The zoo's accredited membership of the Association of Zoos and Aquariums (AZA) was dropped in 2015.

Area code 412 is a telephone area code in the North American Numbering Plan (NANP) for the Commonwealth of Pennsylvania. The numbering plan area (NPA) comprises the city of Pittsburgh, most of surrounding Allegheny County, and small portions of Washington and Westmoreland counties. The area code was one of the original North American area codes created in 1947, when it was assigned to the entire southwestern corner of the state.

The Welcome Sculptures at the North Highland Avenue entrance of Highland Park in Pittsburgh, Pennsylvania, are sculpted statues by Giuseppe Moretti that were erected in 1896. These sculptures are on the List of City of Pittsburgh historic designations.

The 1902 Highland Park Bridge was a cantilever through truss that carried two streetcar tracks across the Allegheny River and Sixmile Island between the Pittsburgh neighborhood of Highland Park and Sharpsburg, Pennsylvania. It was replaced by the Highland Park Bridge in 1938.