Bennet Branch Sinnemahoning River Bridge
Through truss bridge over Bennet Branch Sinnemahoning River on TR 423 in Benezette
Open to traffic
Built 1894

Bennet Branch Sinnemahoning River Bridge
Through truss bridge over Bennet Branch Sinnemahoning River on TR 426 in Benezette
Open to traffic
Built 1889 by the Wrought Iron Bridge Co.

Clarion Avenue Bridge
Pony truss bridge over East Branch Clarion River on Clarion Avenue in Johnsonburg
Open to traffic
Built 1930

Clarion River Bridge
Through truss bridge over Clarion River on TR 314
Open to traffic
Built 1901 by Nelson & Buchanan

Irwin Run Bridge
Concrete arch bridge over Irwin Run on PA 3002
Open to traffic
Built 1909

Little Toby Creek Bridge
Concrete arch bridge over Little Toby Creek on TR 521
Open to traffic
Built 1916 by the Farris Engineering Co.

Shanley Road Bridge
Lost two-span through truss bridge over Clarion River on Shanley Road (TR 308)
Replaced by a new bridge
Built 1891; replaced 2004; demolished 2007

Spring Creek Bridge
Through truss bridge over Spring Creek on TR 301
Open to traffic
Built 1898; rehabilitated 1997

West Branch Clarion River Bridge
Pony truss bridge over West Branch Clarion River on PA 1006
Open to traffic
Built 1938

West Creek Bridge
Pony truss bridge over West Creek on TR 432 in St. Marys
Open to traffic
Built 1906 by Groton Bridge Co.; rehabilitated ca. 1975