Keywords: Rusted steel deck grid below bascule span - Arlington Memorial Bridge 2013.jpg en Rusted steel framing at mid-span beneath the bascule span of the Arlington Memorial Bridge over the Potomac River in Washington D C in the United States The bridge was constructed from 1925 to 1932 This photo was taken in 2013 http //www nps gov/transportation/pdfs/Memorial_Bridge_MP-Summary pdf Arlington Memorial Bridge Repair Reconstruction National Park Service and Federal Lands Transportation Program U S Department of the Interior 2013 p 2 2013 Arlington Memorial Bridge PD-USGov |