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)

SR 0070

Good

Over: BR N BR PIGEON CK

SOMERSET TOWNSHIP, Washington, PA

Built 1956 Load: 32.7 t ADT: 27,992

GRANGE ROAD

Good

Over: TRIB. TO PIGEON CREEK

BENTLEYVILLE RD INTERSECT, Washington, PA

Built 2016 Load: 32.7 t ADT: 1,000

SR 2011

Good

Over: Plum Run

just S of SR 2024, Washington, PA

Built 2009 Load: 33.4 t ADT: 1,126

BRIDGE PC29

Good

Over: PIGEON CREEK trib

200' SOUTHWEST OF SR 2019, Washington, PA

Built 1942 Load: 33.7 t ADT: 150

Strope Rd (SR4023)

Good

Over: NORTH FORK CROSS CREEK

CROSS CREEK TOWNSHIP, Washington, PA

Built 2017 Load: 33.7 t ADT: 309

SR 4022

Good

Over: Branch of Buffalo Creek

BUFFALO TOWNSHIP, Washington, PA

Built 2021 Load: 33.7 t ADT: 220

SR 2023

Good

Over: PIGEON CREEK

CARROLL TOWNSHIP, Washington, PA

Built 1961 Load: 34.0 t ADT: 601

SR 0980

Good

Over: Brush Run

Canonsburg, Washington, PA

Built 2009 Load: 34.0 t ADT: 9,814

Hackney Station Rd

Good

Over: Horne Run

AMWELL TOWNSHIP, Washington, PA

Built 2017 Load: 34.0 t ADT: 174

SR 3041

Good

Over: Short Creek

MORRIS TOWNSHIP, Washington, PA

Built 2019 Load: 34.0 t ADT: 102

HODGENS BRIDGE

Good

Over: BUFFALO CREEK

NEAR SR 221 INTERSECTION, Washington, PA

Built 2022 Load: 34.0 t ADT: 60

SR 0221

Good

Over: BUFFALO CREEK

BLAINE TOWNSHIP, Washington, PA

Built 1961 Load: 34.3 t ADT: 116

SR 1005

Good

Over: MILLERS RUN

CECIL TOWNSHIP, Washington, PA

Built 1956 Load: 34.3 t ADT: 4,567

SR 4018

Good

Over: Cross Creek

0.5 E West Virginia Line, Washington, PA

Built 2009 Load: 34.3 t ADT: 182

SR 0221

Good

Over: NO. BRANCH TENMILE CREEK

MORRIS TOWNSHIP, Washington, PA

Built 2004 Load: 34.7 t ADT: 544

SR 2044

Good

Over: Trib to Pigeon Creek

INTERSECTION OF SR 2023, Washington, PA

Built 2007 Load: 34.7 t ADT: 1,576

SR 2011

Good

Over: PLUM RUN

13.25 MI S FROM US19, Washington, PA

Built 2008 Load: 34.7 t ADT: 781

SR 2011

Good

Over: LITTLE TENMILE CREEK

WEST BETHLEHEM TOWNSHIP, Washington, PA

Built 1961 Load: 35.0 t ADT: 1,601

SR 4035

Good

Over: GEORGES RUN

CANTON TOWNSHIP, Washington, PA

Built 1953 Load: 35.0 t ADT: 354

Wall Street T-597

Good

Over: PIGEON CREEK

100' EAST OF SR 481, Washington, PA

Built 2006 Load: 35.0 t ADT: 200

SR 1001

Good

Over: Branch of Miller's Run

Cecil Township, Washington, PA

Built 2012 Load: 35.0 t ADT: 1,726

Paxton Rd T-670

Good

Over: CHARTIERS CREEK Trib.

100' West of Rt 519, Washington, PA

Built 2011 Load: 35.0 t ADT: 60

SR 2053

Good

Over: Branch of Daniels Run

WEST BETHLEHEM TOWNSHIP, Washington, PA

Built 2021 Load: 35.0 t ADT: 63

SR 3009

Good

Over: Branch of Buffalo Creek

EAST FINLEY TOWNSHIP, Washington, PA

Built 2022 Load: 35.0 t ADT: 242

SR 3035

Good

Over: TENMILE CREEK

MORRIS TOWNSHIP, Washington, PA

Built 1961 Load: 35.3 t ADT: 323

T-688 Sposato Road

Good

Over: MONTGOMERY RUN

150' FROM TR 735, Washington, PA

Built 1913 Load: 35.3 t ADT: 80

BRIDGE KC4

Good

Over: KINGS CREEK TRIB.

200' SOUTH OF T869, Washington, PA

Built 1949 Load: 35.3 t ADT: 100

BRIDGE SC4

Good

Over: SUGAR CREEK RUN TRIB.

1.1 MILES SOUTH OF TR 844, Washington, PA

Built 1966 Load: 35.3 t ADT: 150

SR 3001

Good

Over: Dutch Fork Buffalo Creek

3.4 mi N from SR 0040, Washington, PA

Built 2012 Load: 35.3 t ADT: 68

SR 4029

Good

Over: North Fork Cross Creek

6.3 mi W from SR 0018, Washington, PA

Built 2012 Load: 35.3 t ADT: 885

SR 4037

Good

Over: Robinson Run

0.9 mi W from SR 0980, Washington, PA

Built 2013 Load: 35.3 t ADT: 3,259

SR 0070

Good

Over: Allegheny Valley R/R

0.7 mi W from SR 0079, Washington, PA

Built 2013 Load: 35.3 t ADT: 25,488

MAWHINNEY RD TR708

Good

Over: MILLERS RUN

50' South of SR 0050, Washington, PA

Built 2016 Load: 35.3 t ADT: 400

SR 3027

Good

Over: Branch of Buffalo Creek

EAST FINLEY TOWNSHIP, Washington, PA

Built 2021 Load: 35.3 t ADT: 88

SR 3004

Good

Over: DUTCH FORK BUFFALO CREEK

DONEGAL TOWNSHIP, Washington, PA

Built 1964 Load: 35.6 t ADT: 49

SR 2021

Good

Over: Branch of Pigeon Creek

0.1 mi N of SR 0917, Washington, PA

Built 2009 Load: 35.6 t ADT: 116

PA TPK (TOLL 43)

Good

Over: SR2089 & Twomile Run

Exit 28, Washington, PA

Built 2011 Load: 35.6 t ADT: 2,000

SR 4047

Good

Over: Chartiers Run

3.8 mi S from SR 0050, Washington, PA

Built 2013 Load: 35.6 t ADT: 1,695

Adamson Road

Good

Over: Patterson Run

Marianna Borough, Washington, PA

Built 2015 Load: 35.6 t ADT: 30

SR 0070

Good

Over: Allegheny Valley RR

SOUTH STRABANE TOWNSHIP, Washington, PA

Built 2019 Load: 35.6 t ADT: 24,022

VALLEYVIEW ROAD

Good

Over: RACCOON CREEK trib

200' EAST OF FOLEY RD, Washington, PA

Built 1904 Load: 36.0 t ADT: 40

SR 2011

Good

Over: Potato Run

1.8 mi S from SR 0019, Washington, PA

Built 2013 Load: 36.0 t ADT: 1,400

SR 3009

Good

Over: BRANCH OF BUFFALO CREEK

BUFFALO TOWNSHIP, Washington, PA

Built 1964 Load: 36.3 t ADT: 330

Cedar Grove Rd

Good

Over: North Fork Cross Creek

Cross Creek Township, Washington, PA

Built 2016 Load: 36.3 t ADT: 333

SR 4009(CANDOR RD)

Good

Over: PA TPK 0576

1.23 miles south of SR 22, Washington, PA

Built 2018 Load: 36.3 t ADT: 1,152

N. HEWITT AVE T582

Good

Over: GEORGES RUN

400' WEST OF SR 18, Washington, PA

Built 2023 Load: 36.3 t ADT: 4,170

Roupe Road

Good

Over: CHARTIERS CREEK TRIB.

200' WEST OF SR 519, Washington, PA

Built 1958 Load: 36.6 t ADT: 100

SR 3008

Good

Over: CHARTIERS CREEK

SOUTH FRANKLIN TOWNSHIP, Washington, PA

Built 2004 Load: 36.6 t ADT: 591

SR 4029

Good

Over: Middle Fork Cross Creek

0.4 mi N of SR 4018, Washington, PA

Built 2009 Load: 36.6 t ADT: 885

PA TPK 0576

Good

Over: Trib Little Raccoon Run

Robinson Township, Washington, PA

Built 2016 Load: 36.6 t ADT: 9,999

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

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.