Lost 1877

CVR - Susquehanna River Covered Bridge (1855) (Dauphin County, Pennsylvania)
Built 1855; destroyed by flood 1877
Lost Deck truss bridge over Susquehanna River on Cumberland Valley Railroad
Destroyed by flooding

Kilbourne Bridge (1856) (Sauk County, Wisconsin)
Built 1856; Replaced 1877
Lost Howe deck truss bridge over Wisconsin River on Chicago, Milwaukee, St. Paul & Pacific Railroad
Replaced by a new bridge

Ninth Street Bridge (Lynchburg, Virginia)
Built 1817
Lost Through truss bridge over James River on Ninth Street
Destroyed by flood in 1870 and 1877

PRR - Rockville Bridge (First) (Dauphin County, Pennsylvania)
Rockville Bridge completed over Susquehanna River north of Harrisburg; 3,681-foot timber Howe deck truss of 23 spans reinforced with Burr trusses on the outside faces; built by Daniel Stone at a cost of $170,000.
Lost Howe through truss bridge on Pennsylvania RR
Replaced by a new bridge