Inclined Plane Bridge - Credit: Wikimedia Commons
The Inclined Plane Bridge is a , Pennsylvania through truss bridge that spans Stonycreek River in Johnstown, Cambria County, in the U.S. state of Pennsylvania. It connects the city to the lower station of the Johnstown Inclined Plane. The bridge was listed on the National Register of Historic Places in 1988 and was documented by the Historic American Engineering Record (HAER) in 1997. Read more on Wikipedia
Source: en.wikipedia.org