Indiana County

Aultmans Run Bridge   [Map]
Concrete arch bridge over Aultmans Run on TR 460
Open to traffic
Built 1914 by Whittaker & Diehl; rehabilitated ca. 1960
Aultmans Run Bridge   [Map]
Lost concrete arch bridge over Aultmans Run on TR 460
Replaced by new bridge
Built 1914 by Whittaker & Diehl; replaced 1998
Aultmans Run Road Stringer Bridge   [Map]
Steel stringer bridge over Aultman Run on TR 460 (Aultman Run)
Open to traffic
Built 1940
Bairdstown Bridge   [Map · Street View]
Through truss bridge over Conemaugh River on PA 2002 in Blairsville
Open to traffic
Built 1934-1935
Bear Run Bridge   [Map]
Concrete arch bridge over Bear Run on TR 974
Open to traffic
Built ca. 1915
Black Lick Creek Bridge   [Map · Street View]
Through truss bridge over Black Lick Creek on PA 259
Open to traffic
Built 1941
Blacklick Creek Bridge   [Map]
Concrete arch bridge over Blacklick Creek on PA 403
Replaced by a new bridge
Built 1924
Bow Ridge Aqueduct   [Map]
Lost stone arch aqueduct over Conemaugh River on former Pennsylvania Main Line Canal
Demolished
Built 1827
Bow Ridge Canal Tunnel   [Map]
Tunnel
Closed to all traffic
BPRR - Mahoning Creek Trestle   [Map]
Warren deck truss bridge over Mahoning Creek on Buffalo & Pittsburgh Railroad
Open to traffic
Built 1899
Clarksburg Road Bridge   [Map · Street View]
Concrete tee beam bridge over Marshall Run on Clarksburg Road (SR 3007)
Open to traffic
Built 1930
Conemaugh River Bridge   [Map]
Deck truss bridge over Conemaugh River on PA 22 in Blairsville
Open to traffic
Built 1951; rehabilitated 1997
Conemaugh River Bridge   [Map]
Through truss bridge over Conemaugh River on PA 56
Open to traffic
Built 1933; rehabilitated 1980
Conemaugh River Bridge   [Map]
Through truss bridge over Conemaugh River on PA 259
Replaced by a new bridge
Built 1937
Conemaugh River Bridge   [Map]
Steel stringer bridge over Conemaugh River on PA 217 (Walnut Street)
Open to traffic
Built 1952; rehabilitated 1985
Coral Bridge   [Map]
Lost concrete arch bridge over Twolick Creek on TR 680
Replaced by new bridge
Built 1913; rehabilitated 1971; replaced 1999
Crooked Creek Bridge   [Map]
Pony truss bridge over Crooked Creek on PA 56 in Shelocta
Open to traffic
Built 1929
Crooked Creek Bridge   [Map]
Girder bridge over Crooked Creek on SR 4001
Open to traffic
Built 1939
Ernest Mines Railroad Bridge   [Map]
Baltimore through truss bridge over McKee Run on Buffalo, Rochester & Pittsburgh Railway
No longer exists
Built ca. 1903
Harmon Covered Bridge 38-32-04   [Map · Street View]
Covered Bridge over Plum Creek on Bypassed sect of Donahue Rd. (TR488)
Preserved as a historical structure in a park-like setting
Bypassed in 1985
Harpers Run Bridge   [Map]
Concrete arch bridge over Harpers Run on PA 3021
Open to traffic
Built 1930
Jericho Road Bridge   [Map]
Stone arch bridge over Richards Run on TR 616 (Jericho Road)
Open to traffic
Built ca. 1910
Kelly Bridge   [Map]
Pony truss bridge over South Branch Plum Creek
Open to traffic
Built 1904
Kintersburg Covered Bridge 38-32-05   [Map]
Howe through truss bridge over Crooked Creek on Bypassed section of Rayne Twp Rd 612
Open to pedestrians
Bypassed in 1977
Lewis Bridge   [Map]
Through truss bridge over Little Mahoning Creek on TR 399
Demolished and replaced.
Built ca. 1895
Little Mahoning Creek Bridge   [Map]
Concrete arch bridge over Little Mahoning Creek on PA 210
Open to traffic
Built 1931
Loop Bridge   [Map]
Wooden bridge over Buffalo & Pittsburgh Railroad on TR 392
Open to traffic
Built ca. 1920
Mahoning Creek Bridge   [Map]
Pony truss bridge over Mahoning Creek on PA 4026
Demolished and replaced.
Built 1900 by Nelson & Buchanan
Mardis Run Bridge   [Map]
Concrete arch bridge over Mardis Run on PA 2012
Open to traffic
Built 1919
North Branch Little Mahoning Creek Bridge   [Map]
Concrete arch bridge over North Branch of Little Mahoning Creek on PA 1038 in Oak Hills
Open to traffic
Built 1921
NS - Blacklick Creek Bridge   [Map · Street View]
Abandoned bridge over Blacklick Creek on rr
Derelict/abandoned
NS - Conemaugh River Bridge   [Map]
Warren deck truss bridge over Conemaugh River on Railroad (NS)
Open to traffic
Old PRR - Bow Ridge Tunnel   [Map]
Abandoned tunnel on former Western Pennsylvania Railroad
Abandoned
Built 1864
Pine Run Bridge   [Map]
Concrete arch bridge over Pine Run on PA 119
Open to traffic
Built 1924; rehabilitated ca. 1990
Plum Creek Bridge   [Map]
Concrete arch bridge over Plum Creek on PA 85 in Plumville
Open to traffic
Built 1918
PRR Bow Ridge Tunnel   [Map]
Abandoned tunnel on former Pennsylvania Railroad
Abandoned
Built 1907
PRR Conemaugh River Bridge   [Map]
Lost Bridge over Conemaugh River on former Western Pennsylvania Railroad
Removed
Built 1864, replaced in 1907
Reed Run Bridge   [Map]
Concrete arch bridge over Reed Run on PA 3031 in Jacksonville
Open to traffic
Built 1935
Richards Run Bridge   [Map]
Stone arch bridge over Richards Run on Climax Road (PA 2008)
Open to traffic
Built 1911
Ross Run Bridge   [Map]
Concrete arch bridge over Ross Run on PA 210
Open to traffic
Built 1929
Ross Run Bridge   [Map]
Concrete arch bridge over Ross Run on TR 373
Open to traffic
Built 1918; rehabilitated 1958
Sixth Street Bridge   [Map · Street View]
Pony truss bridge over Two Lick Creek on PA 403 in Clymer
Open to traffic
Built 1934
Sugarcamp Run Bridge   [Map]
Concrete arch bridge over Sugarcamp Run on PA 4026
Open to traffic
Built 1935; rehabilitated 1977
Thomas Ford Covered Bridge 38-32-06 #2   [Map]
Lattice through truss bridge over Crooked Creek on Thomas Covered Bridge Rd. (TR414)
Open to traffic
Replaced an older covered bridge in 1998
Trusal-Dice Covered Bridge 38-32-03   [Map]
Covered Bridge over Plum Creek on Trusal Road (TR 406)
Bypassed to traffic, Open to pedestrians
Built 1870
Tunnelton Bridge   [Map]
Through truss bridge over Conemaugh River on Pump Station Road (PA 3003)
Lost--Demolished and replaced with a slab of concrete.
Built 1938; Replaced 2010
Twolick Creek Bridge   [Map]
Concrete arch bridge over Twolick Creek on PA 3035 in Lucerne Mines
Open to traffic
Built 1916; rehabilitated 1953
West Penn Trail - Conemaugh River Bridge   [Map]
Stone arch bridge over Conemaugh River on West Penn Trail
Open to pedestrians only
Built 1907
William Penn Highway Bridge Over PA 259   [Map · Street View]
Lost Concrete tee beam bridge over PA 259 on US 22 (William Penn Highway)
Replaced by a new bridge
Built 1952; replaced 2009
Wise Road Extension Bridge   [Map · Street View]
Slab bridge over Ross Run Tributary on Wise Road Extension
WPRR - Conemaugh River Bridge   [Map]
Lost bridge over Conemaugh River on former Western Pennsylvania Railroad
Replaced by a new bridge
Built 1864, replaced in 1907