During times of high wind it is routine to park heavy trains on the bridge as a wind shield. Currently, the bridge is used by the Norfolk Southern Railway and Amtrak. See also List of bridges documented by the Historic American Engineering Record in Pennsylvania List of crossings of the Susquehanna River References Further reading External links Pennsylvania's Historical Architecture and Archaeology site photos: Rockville Bridge (photos and information) Rockville Bridge Photos (November 5, 2005) Stan's Railpix : Conrail Photo Gallery ( Rockville Bridge photos from Nov -1994 ) Bridges in Harrisburg, Pennsylvania Pennsylvania Railroad bridges Norfolk Southern Railway bridges Bridges completed in 1902 Bridges completed in 1849 Railroad bridges on the National Register of Historic Places in Pennsylvania Bridges over the Susquehanna River Historic Civil Engineering Landmarks Viaducts in the United States Historic American Engineering Record in Pennsylvania 1849 establishments in Pennsylvania National Register of Historic Places in Dauphin County, Pennsylvania National Register of Historic Places in Perry County, Pennsylvania Stone arch bridges in the United States