Washington County, PA

655 public highway bridges

Washington County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Washington County, Pennsylvania contains 655 public highway bridges. Roughly 28.7% are rated “Good,” 35.7% “Fair,” and 11.8% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

655

Total Bridges

28.7%

Good

35.7%

Fair

11.8%

Poor Condition

Condition Distribution

Good

28.7% (188)

Fair

35.7% (234)

Poor

11.8% (77)

All Bridges (655)

Sort:

SR 0079

Over: SR 1045

SOUTH STRABANE TOWNSHIP, Washington, PA

Built 1964 ADT: 3,519

SR 0079

Over: SR 1009

SOUTH STRABANE TWP, Washington, PA

Built 1964 ADT: 7,896

SR 0079

Over: SR 1009

CHARTIERS & S. STRABANE, Washington, PA

Built 1964 ADT: 7,896

SR 0079

Over: SR 0519

NORTH STRABANE TOWNSHIP, Washington, PA

Built 1994 ADT: 14,687

SR 0079

Over: SR 0519

NORTH STRABANE TOWNSHIP, Washington, PA

Built 1993 ADT: 14,687

SR 0079

Over: SR 0980

CANNONSBURG BOROUGH, Washington, PA

Built 1966 ADT: 3,813

SR 0079

Over: SR 0980

CANNONSBURG BOROUGH, Washington, PA

Built 1966 ADT: 3,813

SR 0079

Over: SR 1025

NORTH STRABANE TOWNSHIP, Washington, PA

Built 1997 ADT: 12,452

SR 0079 NB

Over: SR 1032

CECIL TOWNSHIP, Washington, PA

Built 1994 ADT: 4,051

SR 0079 SB

Over: SR 1032

CECIL TOWNSHIP, Washington, PA

Built 1994 ADT: 4,051

SR 0088

Over: PRIVATE ROAD TO FERRY

EAST BETHLEHEM TOWNSHIP, Washington, PA

Built 1966 ADT: 120

SR 1023

Over: SR 0079

NORTH STRABANE TOWNSHIP, Washington, PA

Built 1966 ADT: 20,874

SR 1035

Over: SR 0079

NORTH STRABANE TOWNSHIP, Washington, PA

Built 1965 ADT: 26,115

SR 1039

Over: SR 0079

NORTH STRABANE TOWNSHIP, Washington, PA

Built 1965 ADT: 26,204

SR 1077

Over: MON, 0837, 0906, 2 R/R

DONORA-MONESSEN BRIDGE, Washington, PA

Built 1972 ADT: 255

SR 2033

Over: TOLL 43 SB

CALIFORNIA BOROUGH, Washington, PA

Built 1976 ADT: 4,051

SR 2033

Over: TOLL 43 NB

CALIFORNIA BOROUGH, Washington, PA

Built 1979 ADT: 3,120

SR 2037

Over: SR 0070

FALLOWFIELD TOWNSHIP, Washington, PA

Built 1958 ADT: 12,020

SR 2067

Over: NS R/R, MON, CITY ST

OLD BROWNSVILLE BRIDGE, Washington, PA

SR 2079

Over: SR 0040

CALIFORNIA BOROUGH, Washington, PA

Built 1961 ADT: 5,387

SR 3011

Over: SR 0070

BUFFALO TOWNSHIP, Washington, PA

Built 1961 ADT: 15,181

SR 3023

Over: SR 0070

DONEGAL TOWNSHIP, Washington, PA

Built 1966 ADT: 13,806

SR 4026

Over: SR 0022

ROBINSON TOWNSHIP, Washington, PA

Built 1968 ADT: 12,874

PA TPK (TOLL43)

Over: SR 2079;E MALDEN DR

NEAR WEST BROWNSVILLE, Washington, PA

Built 1990 ADT: 937

PA TPK (TOLL43)

Over: SR 2079; MALDEN DR

NEAR WEST BROWNSVILLE, Washington, PA

Built 1990 ADT: 937

SR 2073; MALDEN DR

Over: SR 2073;PA TPK (TOLL 43)

SOUTH OF CALIFORNIA, Washington, PA

Built 1990 ADT: 7,244

PA TPK (TOLL 43)

Over: SR 2036; PIKE RUN DR

NEAR CALIFORNIA INTER., Washington, PA

Built 1975 ADT: 1,319

PA TPK (TOLL 43)

Over: SR 2036; PIKE RUN DR

NEAR CALIFORNIA INTER., Washington, PA

Built 1975 ADT: 1,319

PA TPK (TOLL 43)

Over: SR 0070

INTERCHANGE 43 & 70, Washington, PA

Built 1990 ADT: 13,012

PA TPK (TOLL 43)

Over: SR 0070

INTERCHANGE 43 & 70, Washington, PA

Built 1990 ADT: 13,222

THOMPSON AVENUE

Over: SR 1024 (THIRD STREET)

THOMPSON AVENUE BRIDGE, Washington, PA

Built 1978 ADT: 1,804

SR 8014

Over: EAST WYLIE AVENUE

CITY OF WASHINGTON, Washington, PA

Built 1960 ADT: 200

ALLISON AVE.

Over: SR 8014

CITY OF WASHINGTON, Washington, PA

Built 1960 ADT: 1,704

SR 8016

Over: SR 0070 & SR 8016

SOUTH STRABANE TOWNSHIP, Washington, PA

Built 1996 ADT: 26,519

SR 0079

Over: SR 1025

NORTH STRABANE TOWNSHIP, Washington, PA

Built 1997 ADT: 12,452

SR 0136

Over: SR 0070

SOUTH STRABANE TOWNSHIP, Washington, PA

Built 1998 ADT: 25,488

SR 0079

Over: SR 1009, Pitt & Ohio R/R

NORTH STRABANE TOWNSHIP, Washington, PA

Built 1997 ADT: 12,375

T-465 KENNEDY RD

Over: PA TPK (TOLL 43)

NORTH OF 43&70 INTER., Washington, PA

Built 1996 ADT: 500

I 79

Over: SR 1010, BIKE TRAIL

CECIL TWP, Washington, PA

Built 1998 ADT: 2,212

I 79

Over: SR 1010, BIKE TRAIL

CECIL TWP, Washington, PA

Built 1998 ADT: 2,212

SR 0079

Over: SR 0019

AMWELL TOWNSHIP, Washington, PA

Built 1998 ADT: 1,143

SR 0079

Over: SR 0019

AMWELL TOWNSHIP, Washington, PA

Built 1998 ADT: 1,143

SR0079

Over: SR 1041

SOUTH STRABANE TOWNSHIP, Washington, PA

Built 1999 ADT: 5,677

SR 0079

Over: SR 1041

SOUTH STRABANE TOWNSHIP, Washington, PA

Built 1999 ADT: 5,677

SR 0079

Over: SR 1009, Pitt & Ohio R/R

NORTH STRABANE TOWNSHIP, Washington, PA

Built 1996 ADT: 12,375

SR 0079

Over: SR 0019

AMWELL TWP, Washington, PA

Built 2000 ADT: 2,808

SR 0079

Over: SR 0019

AMWELL TOWNSHIP, Washington, PA

Built 2000 ADT: 2,808

SR 0079

Over: SR 2006

AMWELL TWP, Washington, PA

Built 2001 ADT: 269

SR 0079

Over: SR 2006

AMWELL TWP, Washington, PA

Built 2001 ADT: 269

PA TPK (TOLL 43)

Over: SR 1065

2MI. NORTH OF RT136 INT., Washington, PA

Built 2001 ADT: 103

Read our methodology - how this data is sourced, computed, and verified.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.