Woodland Heights, Pennsylvania

Petroleum Street Suspension Bridge (Venango County, Pennsylvania)
Built 1876
Lost Suspension bridge over Allegheny River on Petroleum Street
Replaced by a new bridge

Relief Bridge (Venango County, Pennsylvania)
Built 1893; sold to Venango County 1900
Lost Pennsylvania through truss bridge over Allegheny River on Central Avenue
Replaced by a new bridge

State Street Bridge (Venango County, Pennsylvania)
Built 1909-11;
Lost Parker through truss bridge over Allegheny River on State Street
Replaced by a new bridge

WNYP - Wye Bridge (Venango County, Pennsylvania)
Parker through truss bridge over Allegheny River on Pennsylvania Railroad
Open to traffic