McKean County

Boyer Crossing Bridge   [Map · Street View]
Pin-connected Pratt through truss bridge over Allegheny River on TR 415
Replaced by a new bridge
Built ca. 1910; rehabilitated 2001
BPRR - Tunungwant Creek Bridge   [Map]
Pony/through plate girder bridge over Tunungwant Creek on Buffalo and Pittsburgh Railroad
Open to traffic
BPRR - Tunungwant Creek Bridge   [Map · Street View]
Pony/through plate girder bridge over Tunungwant Creek on Buffalo and Pittsburgh Railroad
Open to traffic
BPRR - West Branch Tunungwant Creek Bridge   [Map · Street View]
Pony/through plate girder bridge over West Branch Tunungwant Creek on Buffalo and Pittsburgh Railroad
Open to traffic
BPRR - West Branch Tunungwant Creek Bridge   [Map · Street View]
Pony/through plate girder bridge over West Branch Tunungwant Creek on Buffalo and Pittsburgh Railroad
Open to traffic
Cole Creek Bridge   [Map]
Lost pony truss bridge over Cole Creek on TR 350
Replaced by new bridge
Built 1915; replaced 2001
Coons Crossing Bridge   [Map]
Through truss bridge over Oswayo Creek on TR 437
Closed to all traffic
Built 1908; rehabilitated ca. 1970
Kinzua Bridge   [Map]
Deck girder bridge over Kinzua Creek on former Erie Railway at Kinzua Bridge State Park
Remaining spans open to pedestrian traffic
Built 1900, closed to traffic in 1959, mosly destroyed by a tornado on July 21, 2003, remaining spans rehabilitated and reopened in 2011 as the "Kinzua Sky Walk"
Kinzua Bridge (Original)   [Map]
Lost Deck truss bridge over Kinzua Creek on Erie Railroad
Replaced by a new bridge
Built 1882; Replaced 1900
Marvin Creek Bridge   [Map]
Wooden bridge over Marvin Creek on TR 323
Open to traffic
Built 1938; rehabilitated 1988
Marvin Creek Bridge   [Map]
Lost concrete arch bridge over Marvin Creek on TR 362
Replaced by new bridge
Built 1913; replaced 1993
North Branch Sugar Run Bridge
Wooden bridge over North Branch Sugar Run on FR 137
Open to traffic
Built 1930; rehabilitated 1984
Old Kinzua Bridge   [Map]
Lost Deck truss bridge over Kinzua Creek on former New York, Lake Erie and Western Railway
Replaced by new bridge
Built 1882, replaced in 1900
Oswayo Creek Bridge
Lost through truss bridge over Oswayo Creek on PA 44
Replaced by new bridge
Built 1928; rehabilitated 1975; replaced 1997
Overbrook Avenue Bridge   [Map]
Concrete arch bridge over Two Mile Run on Overbrook Avenue
Open to traffic
Built 1916-17
Pennsylvania Railroad Allegheny River Bridge   [Map]
Pratt through truss bridge over Allegheny River on Norfork Southern Railroad (formerly Pennsylvania Railroad)
Built 1900
Portage Creek Bridge   [Map]
Pony truss bridge over Portage Creek on TR 409
Replaced by a new bridge
Built 1908 by Groton Bridge Co.; rehabilitated 1981
Potato Creek Bridge   [Map]
Lost pony truss bridge over Potato Creek on TR 377
Replaced by a new bridge
Built ca. 1905 by the York Bridge Co. ; replaced 2012
Potato Creek Bridge   [Map]
Pony truss bridge over Potato Creek on TR 373
Open to traffic
Built ca. 1900; rehabilitated ca. 1960
Tunungwant Creek Bridge   [Map]
Pony truss bridge over Tunungwant Creek on TR 369
Replaced by a new bridge
Built 1910
Tunungwant Creek Bridge   [Map]
Lost through truss bridge over Tunungwant Creek on PA 346
Replaced by new bridge
Built 1930; rehabilitated 1949; replaced 1997
Valley Crossroad Bridge   [Map]
Through truss bridge over Potato Creek on TR 385 (Farmers Valley Road)
Closed
Built 1888
W Girard Avenue Overpass   [Map · Street View]
Deck plate girder bridge over W Girard Avenue on Railroad
Open to traffic