Smithfield Street Bridge

The Smithfield Street Bridge is a steel structure that crosses the Monongahela River with a distinctive lattice truss design. It accommodates four vehicle lanes and pedestrian walkways for daily traffic.

Engineer Gustav Lindenthal designed this steel bridge in 1883 as the third crossing built at this location. Earlier versions at the site included a wooden structure from 1818 and a wire rope bridge.

The bridge appears in films and television productions, serving as a backdrop that reflects Pittsburgh's industrial identity. Its image has become connected to how people see the city through popular media.

Access is available from both riverbanks, with the bridge serving primarily vehicle and pedestrian traffic. Visiting during daytime with good light makes it easier to see the structural details and overall design.

The bridge holds four major heritage designations, including National Historic Landmark status. This recognition reflects its place among the oldest surviving steel bridges in the country.

Location: Pittsburgh

Inception: 1883

Architects: Gustav Lindenthal

Official opening: March 19, 1883

Length: 361 m

GPS coordinates: 40.43472,-80.00222

Latest update: December 7, 2025 20:20