Western Pennsylvania Railroad
Reporting mark: WPRR
PRR - Salina Tunnel (Allegheny County, Pennsylvania)
Built 1882Abandoned tunnel under hillside on Pennsylvania RailroadDerelict/abandoned
WPRR - Conemaugh River Bridge (Indiana County, Pennsylvania)
Built 1864, replaced in 1907Lost bridge over Conemaugh River on former Western Pennsylvania RailroadReplaced by a new bridge