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Historic Bridges: Westmoreland County, Pennsylvania

Special Bridge Conditions Legend
! At risk for demolition or destruction.
X Confirmed demolished or collapsed.
S Dismantled and/or in storage.
L Severe loss of historic integrity due to alteration.

Total Bridges Found: 35

Browse Bridges In Google Maps

4th Street Bridge
Broadway Avenue Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
4th Street (Broadway Avenue) Over Railroad (Norfolk Southern)

North Irwin: Westmoreland County, Pennsylvania
Metal Continuous Deck Girder, Fixed
Length: 145 ft
Main Span: 61 ft
Roadway: 22 ft
Main Spans: 3
Built 1900 By: King Bridge Company of Cleveland, Ohio
Avonmore Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
6th Street (PA-156) Over Kiskiminetas River

Avonmore: Armstrong County, Pennsylvania and Westmoreland County, Pennsylvania
Metal 11 Panel Rivet-Connected Parker Through Truss, Fixed and Approach Spans: Metal 5 Panel Rivet-Connected Pratt Full-Slope Pony Truss, Fixed
Length: 571 ft
Main Span: 218 ft
Roadway: 19 ft
Main Spans: 2
Built 1937 By: Unknown and Pennsylvania State Highway Department
Bairdstown Bridge
Old Blairsville Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Market Street (PA-2002) Over Conemaugh River

Blairsville: Indiana County, Pennsylvania and Westmoreland County, Pennsylvania
Metal 20 Panel Rivet-Connected Baltimore Through Truss, Fixed and Approach Spans: Metal Through Girder, Fixed
Length: 358 ft
Main Span: 290 ft
Roadway: 30.8 ft
Main Spans: 1
Built 1935 By: Freeland McHale and PA and Pennsylvania State Highway Department
Beatty Railroad Overpass
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Railroad (Norfolk Southern) Over Auction Barn Road

Rural: Westmoreland County, Pennsylvania
Stone Segmental Deck Arch, Fixed
Main Spans: 1
Built By: Unknown
Belle Vernon Bridge
Speers - Belle Vernon Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
I-70 Over Monongahela River, Railroads, and Roads

Speers and Belle Vernon: Fayette County, Pennsylvania and Washington County, Pennsylvania and Westmoreland County, Pennsylvania
Metal Continuous (Suspended Deck) 12 Panel Rivet-Connected Warren Through Truss, Fixed and Approach Spans: Metal Continuous 8 Panel Rivet-Connected Warren Deck Truss, Fixed
Length: 2066 ft
Main Span: 450 ft
Roadway: 75 ft
Main Spans: 3
Built 1951 By: Fort Pitt Bridge Works of Pittsburgh, Pennsylvania
Brick Hill Road Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
US-22 Over Brick Hill Road

Rural: Westmoreland County, Pennsylvania
Concrete Closed Spandrel Deck Arch, Fixed
Length: 32.2 ft
Main Span: 28 ft
Main Spans: 1
Built 1949 By: Unknown
Brush Creek Branch Railroad Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Railroad (Conrail) Over Brush Creek Branch

Manor: Westmoreland County, Pennsylvania
Stone Semicircular Deck Arch, Fixed
Main Spans: 2
Built By: Unknown
Brush Creek Road Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Brush Creek Road (PA-4012) Over Brush Creek

Manor: Westmoreland County, Pennsylvania
Concrete Closed Spandrel Deck Arch, Fixed
Length: 46 ft
Main Span: 45 ft
Roadway: 14 ft
Main Spans: 1
Built 1921 By: Trimpey and Whipkey
Brush Hill Road Overpass
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Pennsylvania Turnpike (I-76) Over Brush Hill Road

Westmoreland: Westmoreland County, Pennsylvania
Metal Stringer (Multi-Beam), Fixed
Length: 44 ft
Main Span: 40 ft
Roadway: 68.2 ft
Main Spans: 1
Built 1952 By: Unknown
Buffenmeyer Road Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Buffenmeyer Road Over Railroad (Norfolk Southern)

Rural: Westmoreland County, Pennsylvania
Metal 7 Panel Rivet-Connected Warren Pony Truss, Fixed
Length: 93 ft
Main Span: 93 ft
Roadway: 18 ft
Main Spans: 1
Built 1906 By: American Bridge Company of New York, New York
Carney Railroad Overpass
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Railroad (Norfolk Southern) Over Buffenmeyer Road

Rural: Westmoreland County, Pennsylvania
Stone Semicircular Deck Arch, Fixed
Main Spans: 1
Built By: Unknown
X
Charleroi-Monessen Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Lock Street (PA-2018) Over Monongahela River

Charleroi and Monessen: Washington County, Pennsylvania and Westmoreland County, Pennsylvania
Metal 20 Panel Pin-Connected Pennsylvania Through Truss, Fixed
Length: 1810 ft
Main Span: 400 ft
Roadway: 22.6 ft
Main Spans: 3
Built 1906 By: American Bridge Company of New York, New York and Emil Swensson, of Mercantile Bridge Company
X
Donora-Webster Bridge
Lieutenant Governor Ernest Kline Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
10th Street (PA-1022) Over Monongahela River

Donora and Webster: Washington County, Pennsylvania and Westmoreland County, Pennsylvania
Metal 20 Panel Pin-Connected Pennsylvania Through Truss, Fixed and Approach Spans: Metal 9 Panel Pin-Connected Parker Through Truss, Fixed
Length: 1547 ft
Main Span: 518 ft
Roadway: 22.6 ft
Main Spans: 5
Built 1908 By: Toledo-Massillon Bridge Company of Toledo, Ohio and A. N. Nelson
X
Eaton Road Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Eaton Road (PA-982) Over Loyalhanna Creek

Near Latrobe: Westmoreland County, Pennsylvania
Metal 10 Panel Multiple-Type-Connected Polygonal Warren Pony Truss, Fixed
Length: 259 ft
Main Span: 126 ft
Roadway: 27 ft
Main Spans: 2
Built 1931 By: Unknown
Irwin Viaduct
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
US-30 Over Tinkers Run and Main Street

Irwin: Westmoreland County, Pennsylvania
Metal Continuous Stringer (Multi-Beam), Fixed
Length: 524 ft
Main Span: 75 ft
Roadway: 50 ft
Main Spans: 8
Built 1939 By: Unknown and Pennsylvania State Highway Department
Larimer Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Water Street (PA-993) Over Brush Creek

Larimer: Westmoreland County, Pennsylvania
Metal 7 Panel Rivet-Connected Pratt Through Truss, Fixed
Length: 147 ft
Main Span: 146 ft
Roadway: 21 ft
Main Spans: 1
Built 1937 By: Unknown and Pennsylvania State Highway Department
Leechburg Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Third Street (PA-4093) Over Kiskiminetas River

Leechburg: Armstrong County, Pennsylvania and Westmoreland County, Pennsylvania
Metal 11 Panel Rivet-Connected Parker Through Truss, Fixed and Approach Spans: Metal Through Girder, Fixed
Length: 669 ft
Main Span: 340 ft
Roadway: 32.2 ft
Main Spans: 1
Built 1935 By: Unknown and Pennsylvania State Highway Department
Leechburg Bridge North
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Mill Bridge Road Over Kiskiminetas River

Leechburg: Armstrong County, Pennsylvania and Westmoreland County, Pennsylvania
Metal 6 Panel Rivet-Connected Pratt Through Truss, Fixed and Approach Spans: Metal Stringer (Multi-Beam), Fixed
Length: 704 ft
Main Span: 149 ft
Roadway: 21.7 ft
Main Spans: 4
Built 1938 By: Unknown and Pennsylvania State Highway Department
!
Leger Road Bridge
SR 4019 Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Leger Road (PA-4019) Over Railroad (Norfolk Southern)

Ardara: Westmoreland County, Pennsylvania
Metal 5 Panel Rivet-Connected Warren Pony Truss, Fixed
Length: 120 ft
Main Span: 63 ft
Roadway: 15.7 ft
Main Spans: 1
Built 1902 By: American Bridge Company of New York, New York and Pennsylvania Railroad
Leger Road Brush Creek Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Leger Road (PA-4019) Over Brush Creek

Rural: Westmoreland County, Pennsylvania
Concrete Closed Spandrel Deck Arch, Fixed
Length: 65 ft
Main Span: 61 ft
Roadway: 13.5 ft
Main Spans: 1
Built 1909 By: H. Geary and C. F. Murray
X
Monastery Drive Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Monastery Drive Over Railroad (Norfolk Southern)

Rural: Westmoreland County, Pennsylvania
Metal Pin-Connected Double-Intersection Warren Deck Truss, Fixed and Approach Spans: Metal Deck Girder, Fixed
Length: 228 ft
Main Span: 157.2 ft
Roadway: 18.4 ft
Main Spans: 1
Built 1890 By: Unknown
Penn Manor Road Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Penn Manor Road (PA-4010) Over Brush Creek Branch

Manor: Westmoreland County, Pennsylvania
Concrete Closed Spandrel Deck Arch, Fixed
Length: 48 ft
Main Span: 41 ft
Roadway: 20 ft
Main Spans: 1
Built 1929 By: Unknown
Pennsylvania Turnpike Brush Creek Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Pennsylvania Turnpike (I-76) Over Brush Creek, Railroad, and Broadway Street (PA-993)

Rural: Westmoreland County, Pennsylvania
Metal Deck Girder, Fixed and Approach Spans: Metal Stringer (Multi-Beam), Fixed
Length: 1001 ft
Main Span: 120 ft
Roadway: 80 ft
Main Spans: 10
Built 1952 By: Unknown
Pennsylvania Turnpike Ramp Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Pennsylvania Turnpike (I-76) Ramp Over US-30 (Lincoln Highway)

Rural: Westmoreland County, Pennsylvania
Concrete Rigid-Frame, Fixed
Length: 80.1 ft
Main Span: 72 ft
Roadway: 54 ft
Main Spans: 1
Built 1939 By: Unknown
Puckety Drive Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
US-22 Over Puckety Drive (Boyd Road)

Rural: Westmoreland County, Pennsylvania
Concrete Closed Spandrel Deck Arch, Fixed
Length: 48 ft
Main Span: 42 ft
Roadway: 53.2 ft
Main Spans: 1
Built 1949 By: Unknown
Salina Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Bridge Street (Edmon Road, PA-1060) Over Kiskiminetas River

Salina: Armstrong County, Pennsylvania and Westmoreland County, Pennsylvania
Metal 11 Panel Pin-Connected Parker Through Truss, Fixed
Length: 669 ft
Main Span: 220.2 ft
Roadway: 18.7 ft
Main Spans: 3
Built 1906 By: Unknown
Seward Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
PA-56 and PA-711 Over Conemaugh River

Seward: Indiana County, Pennsylvania and Westmoreland County, Pennsylvania
Metal 9 Panel Rivet-Connected Parker Through Truss, Fixed
Length: 377 ft
Main Span: 183 ft
Roadway: 30 ft
Main Spans: 2
Built 1933 By: Unknown and Pennsylvania State Highway Department
Seward Viaduct
Seward Railroad Overpass Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
PA-56 and PA-711 Over Railroad (Norfolk Southern)

Seward: Westmoreland County, Pennsylvania
Metal 8 Panel Rivet-Connected Polygonal Warren (No Verticals) Pony Truss, Fixed and Approach Spans: Metal Stringer (Multi-Beam), Fixed
Length: 417 ft
Main Span: 109 ft
Roadway: 24 ft
Main Spans: 1
Built 1930 By: American Bridge Company of New York, New York
Smithton High-Level Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
I-70 Over Youghiogheny River

Near Smithton: Westmoreland County, Pennsylvania
Metal Continuous Rivet-Connected Warren Deck Truss, Fixed and Approach Spans: Metal 6 Panel Rivet-Connected Warren Deck Truss, Fixed
Length: 1355 ft
Main Span: 288 ft
Roadway: 64 ft
Main Spans: 3
Built 1956 By: Unknown
Speers Railroad Bridge
Belle Vernon Railroad Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Railroad (Norfolk Southern) Over Monongahela River

Belle Vernon and Speers: Washington County, Pennsylvania and Westmoreland County, Pennsylvania
Metal 12 Panel Rivet-Connected K-Truss Through Truss, Fixed and Approach Spans: Metal Rivet-Connected Warren Deck Truss, Fixed
Main Spans: 2
Built 1930 By: Unknown
Tarentum Bridge
George Stuart Memorial Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
PA-366 Over Allegheny River and 1st Avenue

Tarentum: Allegheny County, Pennsylvania and Westmoreland County, Pennsylvania
Metal Continuous Rivet-Connected Pratt Deck Truss, Fixed and Approach Spans: Metal Rivet-Connected Pratt Deck Truss, Fixed
Length: 1784.2 ft
Main Span: 446 ft
Roadway: 55 ft
Main Spans: 4
Built 1949 By: Unknown
X
Tunnelton Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Tunnelton Road (PA-3003) Over Conemaugh River

Rural: Indiana County, Pennsylvania and Westmoreland County, Pennsylvania
Metal 12 Panel Multiple-Type-Connected Pennsylvania Through Truss, Fixed
Length: 402 ft
Main Span: 396 ft
Roadway: 21.7 ft
Main Spans: 1
Built 1938 By: American Bridge Company of New York, New York
Vandergrift Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Third Street (Dime Road, Farragut Avenue, PA-56, and PA-66 Alt) Over Kiskiminetas River

Vandergrift: Armstrong County, Pennsylvania and Westmoreland County, Pennsylvania
Metal 12 Panel Rivet-Connected Parker Through Truss, Fixed and Approach Spans: Metal Stringer (Multi-Beam), Fixed
Length: 497 ft
Main Span: 310 ft
Roadway: 32.2 ft
Main Spans: 1
Built 1933 By: McClintic-Marshall Company of Pittsburgh, Pennsylvania and Pennsylvania State Highway Department
X
Waltz Mill Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Waltz Mill Road (PA-3037) Over Sewickley Creek

Waltz Mill: Westmoreland County, Pennsylvania
Metal Stringer (Multi-Beam), Fixed
Length: 93 ft
Main Span: 45 ft
Roadway: 20 ft
Main Spans: 2
Built 1925 By: Unknown
West Newton Bridge
Historic Significance Rating (HSR)
National HSR. Local HSR.
Click to visit page.
Main Street (PA-136) Over Youghiogheny River

West Newton: Westmoreland County, Pennsylvania
Metal 8 Panel Pin-Connected Parker Through Truss, Fixed
Length: 490.2 ft
Main Span: 160 ft
Roadway: 23 ft
Main Spans: 3
Built 1907 By: Unknown

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