Historic Bridges: Smithfield Street
Special Bridge Conditions Legend: R - Former location of relocated bridge.
! - At risk for demolition or destruction.
X - Confirmed demolished or
- Dismantled and/or in storage.
Severe loss of historic integrity due to alteration.
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Total Bridges Found: 1
Smithfield Street Over Monongahela River in Pittsburgh: Allegheny County, Pennsylvania, United States
Metal 13 Panel Pin-Connected Lenticular Through Truss, Fixed and Approach Spans: Metal Rivet-Connected Polygonal Warren Pony Truss, Fixed
Length: 1,177 ft.
Main Span: 360 ft.
Roadway: 42 ft.
Main Spans: 1
By: Andrew Kloman
and Gustav Lindenthal