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Cambria County

Adams Crossing Bridge [Map]
Wooden bridge over North Branch Blacklick Creek on TR 491
Open to traffic
Built 1917; rehabilitated UNKN/1985

Amadei Road Bridge [Map]
Concrete through girder bridge over North Branch Blacklick Creek on TR 509
Open to traffic
Built 1915

Bens Creek Arch Bridge [Map]
Stone arch bridge over Ebns Creek on PA 53
Open to traffic
Built 1832

Bethlehem Steel Company Footbridge [Map · Street View]
Through truss bridge over Conemaugh River in Johnstown
Open to Pedestrians
Constructed circa 1930, western span rebuilt in 1977, restored in 2006

Blacklick Creek Bridge [Map]
Concrete arch bridge over Blacklick Creek on US 422
Open to traffic
Built 1930

C&BL - Little Conemaugh River Bridge [Map · Street View]
Parker through truss bridge that used to carry Conemaugh and Black Lick Railroad over Little Conemaugh River
Open to traffic
Built 1886 by A&P Roberts Company / Pencoyd Iron Works

C&BL - Ten Acre Bridge [Map · Street View]
Pennsylvania through truss bridge over Conemaugh Creek on Conemaugh and Black Lick Railroad
Open to traffic
Built 1901

Cassandra Railfan Overlook Bridge [Map]
Warren pony truss with alternating verticals bridge over Norfolk Southern Railroad (former Pennsylvania RR) on footpath
preserved for pedestrian traffic
Construction date unknown, reportedly abandoned by road traffic 1936, rebuilt for pedestrian traffic ca. 1999

Chest Creek Bridge [Map]
Concrete arch bridge over Chest Creek on PA 36 in Patton
Open to traffic
Built 1910; rehabilitated 1984

Chest Creek Bridge [Map]
Pony truss bridge over Chest Creek on PA 1008
Open to traffic
Built 1941

Clearfield Creek Bridge [Map]
Through truss bridge over Clearfield Creek on TR 512
Demolished and replaced with a slab of concrete.
Built 1902

Colonel John Joseph Tominac Memorial Bridge [Map · Street View]
Through truss bridge over Little Conemaugh River on PA 271 (Maple Avenue) in Johnstown
Open to traffic
Built 1958; rehabilitated 1997

Condron Bridge [Map]
Lost through truss bridge over Clearfield Creek on TR 510
Replaced by new bridge
Built 1904; rehabilitated 1969; replaced 2001

Conemaugh Viaduct [Map]
Lost Stone arch bridge over Conemaugh River on Railroad
Destroyed by flooding; replaced
Built 1833; destroyed 1889 by flood

Conemaugh Viaduct [Map]
Closed-spandrel arch bridge over Conemaugh River on Pennsylvania Railroad
Open to traffic
Built 1889

Conrail Bridge [Map]
Stone arch bridge over PA 53 on Conrail
Open to traffic
Built 1901

Conrail Bridge [Map]
Stone arch bridge over PA 160 on Norfolk Southern Railway
Open to traffic
Built 1902

Conrail Bridge [Map]
Stone arch bridge over PA 164 on Norfolk Southern Railway
Open to traffic
Built 1896

Dysart Bridge [Map]
Lost through truss bridge over Clearfield Creek on PA 1012
Collapsed
Built 1891 by the Massillon Bridge Co.; collapsed 2007

Elk Creek Bridge [Map]
Concrete arch bridge over Elk Creek on TR 490
Open to traffic
Built 1918

Elk Creek Bridge [Map]
Lost concrete arch bridge over Elk Creek on PA 4002
Replaced by new bridge
Built 1918; replaced 1995

Frank J Pasquerilla Bridge [Map]
Pony/through girder bridge over Little Conemaugh River on PA 271
Open to traffic
Built 2001

Franklin Street Bridge [Map · Street View]
Through truss bridge over Stony Creek River on PA 3055 (Franklin Street) in Johnstown
Open to traffic
Built ca. 1937

Haynes Street Bridge [Map]
Concrete arch bridge over Stonycreek River on Haynes Street in Johnstown
Replaced by a new bridge
Built 1922

Hickory Street Bridge [Map · Street View]
Through truss bridge over Stonycreek River on Hickory Street in Johnstown
Open to traffic
Built 1937; rehabilitated 1981

Horner Street Bridge [Map]
Lost concrete through arch bridge over Stoney Creek River on Horner Street
Replaced by new bridge
Built 1916; replaced 1997

Iveston Bridge [Map]
Lost through truss bridge over Blacklick Creek on TR 498
Replaced by new bridge
Built 1902; replaced 1999

Jackson Street Overpass [Map]
Steel stringer bridge over Norfolk Southern on Jackson Street
Open to traffic
Built 2001

Jamestown Bridge [Map]
Lost pony truss bridge over Little Conemaugh River on TR 418
Replaced by new bridge
Built 1902; replaced by "temporary" pony truss in 1993

Johns Street Bridge [Map]
Pony truss bridge over Little Conemaugh River on PA 3023 (Johns Street) in Johnstown
Open to traffic
Built 1926, reconstructed 2000

Johnstown Inclined Plane Bridge [Map · Street View]
Through truss bridge on LR 525 spur over Stoney Creek in Johnstown
Open to traffic
Built 1890; rehabilitated 1965

JTC - Stonycreek River Bridge [Map]
Abandoned pratt through truss bridge over Stonycreek River on Johnstown Traction Company
Abandoned
One span lost to flooding 1977.

JTC/J&SC Overpass [Map]
Lost Slab bridge over Johnstown & Stony Creek Railroad on Johnstown Traction Company
Removed

Lilly Bridge [Map · Street View]
Stone arch bridge over Burgoon Run on PA 53
Open to traffic
Built 1832

Little Conemaugh River Bridge [Map]
Pony truss bridge over Little Conemaugh River on TR 407
Replaced by a new bridge
Built 1902

Locust Street Bridge [Map]
Girder bridge over Industrial area on Pa 271, Locust St.
Replaced by a new bridge
Built 1928; rehabilitated 1975; removed 2011

Lost Creek Bridge [Map]
Concrete arch bridge over Lost Creek on PA 53
Open to traffic
Built 1930

Minersville Bridge [Map · Street View]
Through truss bridge over Conemaugh River on PA 3039 (4th Ave) connecting Cambria City to Minersville and Cambria Iron's Lower Works
Open to traffic
Built 1914; rehabilitated 1985

Moxham Bridge [Map · Street View]
Concrete arch bridge over Stony Creek River on PA 403 (Central Avenue) in Johnstown
Replaced by a new bridge
Built 1917; rehabilitated 1973; Replaced 2017

NS - Allegheny Tunnel [Map]
Tunnel under Allegheny Mountains on Norfolk Southern Railway (formerly PRR)
Open to traffic
Constructed 1851-854, Reconstructed in 1941, Adapted for COFC trains in 1994-1995

NS - Cassandra Road Overpass [Map]
Stone arch bridge over PA 2015 on Conrail
Open to traffic
Built 1905

NS - Chestnut Street Overpass [Map]
Steel stringer bridge over Chestnut Street on Pennsylvania Railroad
Open to traffic

NS - Gallitzin Tunnel [Map]
Tunnel under Tunnel under Allegheny Mountains on Norfolk Southern Railway (formerly PRR) on Norfolk Southern Railway (formerly PRR)
Closed to all traffic
Constructed 1902-1904, Subsequent work 1905, 1912, 1920, Closed 1995

NS - Little Conemaugh River Bridge #2 [Map · Street View]
Through truss bridge over Little Conemaugh River on Norfolk Souther main line in Johnstown
Open to traffic
Built in 1906 by the Cambria Steel Company

NS - Little Conemaugh River Bridge #3 [Map]
Stone arch bridge over Old Route 53 (Tunnel Street) and Little Conemaugh River on Norfolk Southern RR
Open to traffic
Built by the PRR

NS - Portage Street Overpass [Map · Street View]
Stone arch bridge over PA 53 (Portage St.) on NS
Open to traffic
Built 1895

NS - Stone Bridge [Map · Street View]
Stone arch bridge over Conemaugh River on Norfolk Southern main line in Johnstown
Open to traffic
Built in 1887 by the Pennsylvania Railroad

PA 1013 Overpass [Map]
Truss bridge over NS Railroad on PA 1013 in Gallitzin
Open to traffic

Red Mill Bridge [Map]
Through truss bridge over North Branch Blacklick Creek on TR 459
Closed to all traffic.
Built ca. 1895 by the Variety Iron Works

Riverside Bridge [Map]
Pony truss bridge over Stonycreek River on PA 3006
Open to traffic
Built 1937; rehabilitated 1996

SCR - Little Conemaugh River Viaduct [Map]
Lost Pratt deck truss bridge over Little Conemaugh River, Pennsylvania Railroad, Conemaugh & Black Lick Railroad, & Maple Avenue on Southern Cambria Railway
Removed
Built 1909; Removed ca. 1928

Sergeant Michael Strank Memorial Bridge [Map · Street View]
Through truss bridge over Little Conemaugh River on PA 271 in East Conemaugh
Demolished and replaced by a new bridge
Built 1921; rehabilitated 1977/1984

Staple Bend Tunnel [Map]
Tunnel on Rail Trail
Open to pedestrians only
Built 1831-33

Stony Creek River Bridge [Map]
Pony truss bridge over Stony Creek River on PA 4041 in Belmont
Open to traffic
Built 1936; rehabilitated 1979/1996/2009

Stonycreek River Bridge [Map · Street View]
Through truss bridge over Stonycreek River on PA 403 in Ferndale
Open to traffic
Built 1937; rehabilitated 1999

Stonycreek River Bridge [Map]
Concrete arch bridge over Stonycreek River on PA 403 (Napoleon Street) in Johnstown
Replaced by a new bridge
Built 1924, replaced 2012

Stonycreek River Bridge [Map]
Lost two-span concrete arch bridge over Stonycreek River on PA 3044
Replaced by new bridge
Built ca. 1930; replaced 1992

TR 316 Bridge [Map]
Lost pony truss bridge over Norfolk Southern Railway on TR 316
Replaced by new bridge
Built 1903; replaced 1993

Walnut Street Bridge [Map]
Concrete arch bridge over Little Conemaugh River on PA 3037 (Walnut Street) in Johnstown
Replaced by a new bridge
Built 1918; demolished and replaced 2006

Wilmore Dam Bridge [Map]
Lost pony truss bridge over Little Conemaugh River on TR 407
Replaced by new bridge
Built 1902; rehabilitated 1978; replaced 1997

Woodvale Bridge [Map]
Lost pony truss bridge over Little Conemaugh River on PA 271
Replaced by new bridge
Built 1923; replaced 2001