Bowstring Truss Bridge - Credit: Wikimedia Commons
Bowstring Truss Bridge, also known as the Roaring Run Bowstring Truss Bridge and King Tubular Arch Truss Bridge, is a historic bowstring truss bridge located at the Ironto Rest Area near Ironto, Montgomery County, Virginia. It was built by the King Bridge Company in 1878, and is a single-span, four-panel tubular arch pony truss. It measures long, wide, and high with an open roadway width of approximately . The bridge was partially disassembled and moved from its original location to a second site during the 1930s, where it remained until moved to its current location in 1977. and Accompanying three photos Read more on Wikipedia
Source: en.wikipedia.org