Allegheny River Bridge
Through truss bridge over Allegheny River on PA 127 (Buckingham Street) in Tidioute
Open to traffic
Built 1933; rehabilitated 1978

Brokenstraw Creek Bridge
Through truss bridge over Brokenstraw Creek on PA 3012 (Cemetery Road)
Open to traffic
Built 1889

Brokenstraw Creek Bridge
Lost pony truss bridge over Brokenstraw Creek on PA 0027
Replaced by new bridge
Built 1941; replaced 1996

Caldwell Creek Bridge
Pony truss bridge over Caldwell Creek on TR 311 (Sutton Road)
Closed to all traffic
Built ca. 1910

Caldwell Creek Bridge
Lost pony truss bridge over Caldwell Creek on TR 355 (Eureka Road)
Replaced by new bridge
Built ca. 1910; replaced 1998

Conawango Creek Bridge
Lost through truss bridge over Conawango Creek on 5th Avenue in Warren
No longer exists
Built 1884; rehabilitated 1985

Conewango Creek Bridge
Through truss bridge over Conewango Creek on PA 1012 (Liberty Street)
Open to traffic
Built 1937

Hare Creek Bridge
Lost pony truss bridge over Hare Creek on TR 340 (Locey Road)
Replaced by new bridge
Built ca. 1930; replaced 1997

Hickory Street Bridge
Lost concrete arch bridge over Allegheny River on Hickory Street (PA 3005) in Warren
No longer exists
Built 1917 by the Luten Engineering Co.; rehabilitated 1963; replaced 2006

Little Brokenstraw Bridge
Through truss bridge over Little Brokenstraw on PA 27 (Grand Street)
Open to traffic
Built 1917; rehabilitated 1985

Little Brokenstraw Creek Bridge
Pony truss bridge over Little Brokenstraw Creek on TR 561 (North Road)
Closed to all traffic
Built 1920

Little Brokenstraw Creek Bridge
Lost pony truss bridge over Little Brokenstraw Creek on TR 539 (Valastiak Road)
Replaced by new bridge
Built ca. 1920; rehabilitated 1950; replaced 1993

Milltown High Street Bridge
Pony truss bridge over Tionesta Creek on PA 2002 (High Street) in Milltown
Open to traffic
Built 1937; rehabilitated 1982

Pine Creek Bridge
Lost pony truss bridge over Pine Creek on TR 306
Replaced by new bridge
Built 1907; rehabilitated 1960; replaced 1999

South Branch Tionesta Creek Bridge
Wooden bridge over South Branch Tionesta Creek on FR 148
Open to traffic
Built 1934

Stillwater Creek Bridge
Lost pony truss bridge over Stillwater Creek on School Street
Replaced by new bridge
Built 1895; rehabilitated 1950; replaced 1997

Stillwater Creek Bridge
Lost pony truss bridge over Stillwater Creek on West Mill Street
Replaced by new bridge
Built ca. 1915; replaced ca. 1996

West Branch Caldwell Creek Bridge
Pony truss bridge over West Branch Caldwell Creek on TR 304 (Flat Road)
Closed to all traffic
Built ca. 1910; rehabilitated ca. 1996