Somerset County, PA

400 public highway bridges

Somerset County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Somerset County, Pennsylvania contains 400 public highway bridges. Roughly 28.5% are rated “Good,” 40.8% “Fair,” and 14.5% “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.

400
Total Bridges
28.5%
Good
40.8%
Fair
14.5%
Poor Condition

Condition Distribution

Good
28.5% (114)
Fair
40.8% (163)
Poor
14.5% (58)

All Bridges (400)

T-706, BARTA ROAD

Poor

Over: OVEN RUN

3 MI.E.OF STOYSTOWN, Somerset, PA

Built 1902 Load: 8.2 t ADT: 50

T-719 SCHOOL HOUSE

Poor

Over: BRUSH CREEK

5 MI.SE.OF BERLIN, Somerset, PA

Built 1920 Load: 11.8 t ADT: 50

WALNUT STREET

Poor

Over: FLAUGHERTY CREEK

MEYERSDALE BOROUGH, Somerset, PA

Built 1989 Load: 13.6 t ADT: 50

22ND STREET

Poor

Over: SEESE RUN

WINDBER, 22ND STREET, Somerset, PA

Built 1950 Load: 13.6 t ADT: 100

SR 1017

Poor

Over: BREASTWORK RUN

1.5 MI.NW. NEW BALTIMORE, Somerset, PA

Built 1937 Load: 15.4 t ADT: 87

HIGH STREET

Poor

Over: CSX RAILROAD

MEYERSDALE BORO,HIGH ST, Somerset, PA

Built 1948 Load: 17.2 t ADT: 205

T-835, VERLA DRIVE

Poor

Over: ROARING FORK

.3 MI.E.OF NEW ASHTOLA, Somerset, PA

Built 1950 Load: 18.1 t ADT: 51

SR 4001

Poor

Over: MOORE RUN

1 MI.NE.OF BAKERSVILLE, Somerset, PA

Built 1938 Load: 19.1 t ADT: 569

SR 4013

Poor

Over: SPRUCE RUN

1 MI.W.OF GRAY, Somerset, PA

Built 1937 Load: 19.1 t ADT: 355

T634,COVERED BR RD

Poor

Over: BENS CREEK

1.2 MI.W.OF BENS CREEK, Somerset, PA

Built 1877 Load: 19.1 t ADT: 50

T-338 Fall Run Rd

Poor

Over: Blue Hole Creek

3Mi NW of New Lexington, Somerset, PA

Built 1950 Load: 19.1 t ADT: 75

T850 SHAFFER RUN R

Poor

Over: SHAFFERS RUN

1.9 MILE N OF FAIRHOPE, Somerset, PA

Built 1937 Load: 20.9 t ADT: 11

SR 2017

Poor

Over: TRIB HILLEGAS RUN

2 MI S DIVIDING RIDGE, Somerset, PA

Built 1938 Load: 22.7 t ADT: 51

T-338, FALL RUN RD

Poor

Over: FALL CREEK

1.8 MI.W.OF BARRONVALE, Somerset, PA

Built 1936 Load: 22.7 t ADT: 50

SR 3007

Poor

Over: SMITH RUN

1.5 MI.E.OF HUMBERT, Somerset, PA

Built 1938 Load: 23.6 t ADT: 268

SR 3008

Poor

Over: S.GLADE CREEK

1 MI.E.OF NEW CENTERVILLE, Somerset, PA

Built 1940 Load: 24.5 t ADT: 554

T-357 KENNELS MILL

Poor

Over: GLADDENS RUN

4 MI.NE.OF WELLERSBURG, Somerset, PA

Built 1908 Load: 26.3 t ADT: 100

T-469, MILLER ROAD

Poor

Over: HILLEGAS RUN

3.3 MI SE DIVIDING RIDGE, Somerset, PA

Built 1936 Load: 27.2 t ADT: 10

SR 3029

Poor

Over: MIDDLE CREEK

KIMMEL, Somerset, PA

Built 1937 Load: 28.1 t ADT: 1,719

MARKET STREET

Poor

Over: COXES CREEK

ROCKWOOD, Somerset, PA

Built 1922 Load: 28.1 t ADT: 25

T-338, FALL RUN RD

Poor

Over: FALL CREEK

2 MI.W.OF BARRONVALE, Somerset, PA

Built 1936 Load: 29.0 t ADT: 50

PA 985

Poor

Over: S FORK BRANCH BENS CREEK

FORWARDSTOWN, Somerset, PA

Built 1931 Load: 29.9 t ADT: 1,186

T682 BLUEBIRD SP R

Poor

Over: QUEMAHONING CREEK

.5 MI.E.OF SIPESVILLE, Somerset, PA

Built 1914 Load: 30.8 t ADT: 34

SR 4015

Poor

Over: QUEMAHONING CREEK

QUECREEK, Somerset, PA

Built 1917 Load: 30.8 t ADT: 350

SR 1017

Poor

Over: BREASTWORK RUN

2.4 MI.W.OF NEW BALTIMORE, Somerset, PA

Built 1937 Load: 31.8 t ADT: 87

T-390, BACK ROAD

Poor

Over: LITTLE GLADE RUN

3.7 MI.N.OF CONFLUENCE, Somerset, PA

Built 1922 Load: 31.8 t ADT: 25

T804,SPRUCE STREET

Poor

Over: BRANCH OF SEESE RUN

VILLAGE OF RUMMEL, Somerset, PA

Built 1957 Load: 31.8 t ADT: 250

PA 160

Poor

Over: BUFFALO CREEK

1.5 MI.S.OF BERLIN, Somerset, PA

Built 1900 Load: 32.7 t ADT: 2,166

SR 2022

Poor

Over: BRUSH CREEK

1 MI.NW.OF JOHNSONBURG, Somerset, PA

Built 1910 Load: 32.7 t ADT: 34

SR 4021

Poor

Over: HIGGINS RUN

3 MI.NW.OF STOYSTOWN, Somerset, PA

Built 1908 Load: 32.7 t ADT: 438

T864,WHITES CRK RD

Poor

Over: WHITES CREEK

5 MI.SW.OF MT.DAVIS, Somerset, PA

Built 1916 Load: 32.7 t ADT: 25

T784,Miller Run Rd

Poor

Over: Miller Run

2.5Mi NW of Central City, Somerset, PA

Built 1990 Load: 32.7 t ADT: 50

SR 4033

Poor

Over: ROARING RUN

PILLTOWN, Somerset, PA

Built 1908 Load: 33.6 t ADT: 100

SR 2047

Poor

Over: SWAMP CREEK

1 MI.S.OF GARRETT, Somerset, PA

Built 1921 Load: 34.5 t ADT: 1,910

SR 1017

Poor

Over: BREASTWORK RUN

2.5 MI.NW.NEW BALTIMORE, Somerset, PA

Built 1937 Load: 34.5 t ADT: 87

SR 1021

Poor

Over: MILLER RUN

1.5 MI.W.OF CAIRNBROOK, Somerset, PA

Built 1968 Load: 34.5 t ADT: 498

SR 3001

Poor

Over: CUCUMBER RUN

1.7 MI.E.OF DUMAS, Somerset, PA

Built 1938 Load: 34.5 t ADT: 185

SR 4029

Poor

Over: NORTH FORK BENS CREEK

1 MILE W. SULPHUR SPRINGS, Somerset, PA

Built 1927 Load: 34.5 t ADT: 100

LAKE LOOP ROAD

Poor

Over: KOOSER RUN

600 FT SW OF SR 31, Somerset, PA

Built 1933 Load: 36.3 t ADT: 100

T-586 BREHM ROAD

Poor

Over: BENS CREEK

1.5 MI.SW.OF THOMAS MILLS, Somerset, PA

Built 1895 Load: 37.2 t ADT: 50

PA TURNPIKE RP I76

Poor

Over: TRIB.COXES CREEK;B-348

SOMERSET INTERCHANGE, Somerset, PA

Built 1939 Load: 38.1 t ADT: 5,660

T338,FALL RUN ROAD

Poor

Over: FALL CREEK

4 MI.NW.OF NEW LEXINGTON, Somerset, PA

Built 1912 Load: 39.9 t ADT: 75

24TH STREET

Poor

Over: SEESE RUN

WINDBER, 24TH STREET, Somerset, PA

Built 1900 Load: 39.9 t ADT: 300

SR 3007

Poor

Over: RED RUN

3 MI.N.OF URSINA, Somerset, PA

Built 1937 Load: 40.8 t ADT: 268

T810, CLUB ROAD

Poor

Over: RAYSTOWN BR.JUNIATA RIV.

NEW BALTIMORE, Somerset, PA

Built 1930 Load: 40.8 t ADT: 50

SR 3039(LOBSTOR)

Poor

Over: ALLEN CREEK

W. OF TRENT(LOBSTOR), Somerset, PA

Built 1936 Load: 45.4 t ADT: 88

SR 3003

Poor

Over: DRAKE RUN

DRAKETOWN, Somerset, PA

Built 1908 Load: 46.3 t ADT: 235

SR 3010

Poor

Over: MIDDLE CREEK

2 MI.S.OF LAVANSVILLE, Somerset, PA

Built 1926 Load: 46.3 t ADT: 183

SR 4041

Poor

Over: TRIB.STONY CREEK

.5 MI.W.OF TIREHILL, Somerset, PA

Built 1930 Load: 55.3 t ADT: 815

T-433, Hillside Dr

Poor

Over: Bens Creek

1.5mi North of Thomas Mil, Somerset, PA

Built 1950 Load: 64.4 t ADT: 50

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

Related

Browse all → | Rankings →
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.