Northumberland County, PA

193 public highway bridges

Northumberland County Bridge Snapshot

Northumberland County, Pennsylvania contains 193 public highway bridges in the FHWA National Bridge Inventory. Roughly 41.5% are rated “Good,” 41.5% “Fair,” 4.1% “Poor,” and 4.1% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in PA are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

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

193
Total Bridges
41.5%
Good
4.1%
Poor
4.1%
Structurally Deficient

Condition Distribution

Good
41.5% (80)
Fair
41.5% (80)
Poor
4.1% (8)
SD
4.1% (8)

All Bridges (193)

S.R.147

Good

Over: MUDDY RUN

1.75 MI NORTH OF MILTON, Northumberland, PA

Built 1969 Load: 42.6 t ADT: 9,520

SR 405

Good

Over: Muddy Run

1 Mile North of Milton, Northumberland, PA

Built 2007 Load: 42.6 t ADT: 4,625

T-608 (Oakes Lane)

Good

Over: Warrior Run

0.1 MI.N.OF INT.PA44 T608, Northumberland, PA

Built 2015 Load: 42.8 t ADT: 100

SR 0225

Good

Over: SCHWABEN CREEK

1 MILE NORTH OF RED CROSS, Northumberland, PA

Built 2010 Load: 42.8 t ADT: 2,659

HALLOWING RUN ROAD

Good

Over: Hallowing Run

2.5 MI NW OF FISHERS FERR, Northumberland, PA

Built 2018 Load: 43.1 t ADT: 238

SR 890

Good

Over: OVER LITTLE SHAMOKIN CR.

2 MI S OF HAMILTON, Northumberland, PA

Built 1949 Load: 44.5 t ADT: 2,907

SR 901

Good

Over: OVER LOCUST CR.

1.5 MI NW OF LOCUST GAP, Northumberland, PA

Built 1989 Load: 44.5 t ADT: 3,921

SR 61

Good

Over: Shamokin C. & SEDA-COG R

City of Shamokin, Northumberland, PA

Built 2007 Load: 44.5 t ADT: 12,234

SR 0054

Good

Over: OVER WARRIOR RUN

0.1 MI N OF TURBOTVILLE, Northumberland, PA

Built 1992 Load: 45.4 t ADT: 5,352

FRIEDLINE RD

Good

Over: LICK RUN

SNDRTWN FRIEDLINE R, Northumberland, PA

Built 1994 Load: 45.4 t ADT: 225

SR 1008

Good

Over: TRIB TO WARRIOR RUN

2 MI NORTH OF TURBOTVILLE, Northumberland, PA

Built 2002 Load: 45.4 t ADT: 490

SR 1039

Good

Over: TRIB WARRIOR RUN

0.5 MI WEST OF TURBOTVILL, Northumberland, PA

Built 2010 Load: 45.4 t ADT: 680

3018

Good

Over: TRIB MAHANTANGO CREEK

4 MI SOUTH OF PILLOW, Northumberland, PA

Built 2010 Load: 45.7 t ADT: 476

SR 2001

Good

Over: OVER LITTLE ROARING CR.

4.5 MI N OF ELYSBURG, Northumberland, PA

Built 1940 Load: 46.3 t ADT: 128

T-411 SHEEP LN RD

Good

Over: SCHWABEN CREEK

1 MI E OF RED CROSS, Northumberland, PA

Built 1913 Load: 46.3 t ADT: 50

SPRUCE ST

Good

Over: CARBON RUN

SHAMOKIN CITY SPRUCE ST., Northumberland, PA

Built 1992 Load: 46.3 t ADT: 4,100

SR 61

Good

Over: N. Br. of Shamokin Creek

Village of Atlas, Northumberland, PA

Built 2008 Load: 46.3 t ADT: 9,183

S.R. 3012

Good

Over: OVER FIDDLERS RUN

0.5 MI N OF MANDATA, Northumberland, PA

Built 1995 Load: 47.2 t ADT: 5,579

SR 1007

Good

Over: OVER WARRIOR RUN CREEK

5 MI N OF MCEWENSVILLE, Northumberland, PA

Built 1995 Load: 48.1 t ADT: 1,822

SR 1006

Good

Over: WARRIOR RUN CREEK

3 MI NORTH MCEWENSVILLE, Northumberland, PA

Built 1983 Load: 49.0 t ADT: 525

SR 3016

Good

Over: OVER FIDDLERS RUN

VILLAGE OF MANDATA, Northumberland, PA

Built 2003 Load: 49.9 t ADT: 488

SR 80 EBL

Good

Over: NORFOLK SOUTHERN RR

1.5 MI. N. OF MILTON, Northumberland, PA

Built 2002 Load: 50.8 t ADT: 13,743

SR 80 WBL

Good

Over: NORFOLK SOUTHERN RR

1.5 MI. NORTH OF MILTON, Northumberland, PA

Built 2001 Load: 50.8 t ADT: 13,946

SR 225

Good

Over: OVER FIDDLERS RUN

VILLAGE OF MANDATA, Northumberland, PA

Built 1995 Load: 51.7 t ADT: 4,184

SR 147

Good

Over: DALMATIA CREEK

VILLAGE OF DALMATIA, Northumberland, PA

Built 2011 Load: 51.7 t ADT: 1,665

SR 405

Good

Over: OVER DELAWARE RUN

1.7 MI.N.OF WATSONTOWN, Northumberland, PA

Built 1985 Load: 54.4 t ADT: 2,557

Irish Valley Road

Good

Over: LITTLE SHAMOKIN CR.

2 MI S OF AUGUSTAVILLE, Northumberland, PA

Built 2016 Load: 55.1 t ADT: 413

SR 147 FUTURE NB

Good

Over: OVER TWP 589

0.5 MILE NORTH OF MILTON, Northumberland, PA

Built 2002 Load: 55.3 t ADT: 8,515

N. Hickory St

Good

Over: Shamokin Creek

Mount Carmel Borough, Northumberland, PA

Built 2016 Load: 59.9 t ADT: 1,800

SR-1029

Good

Over: LIMESTONE RUN

3 MI E OF MILTON, Northumberland, PA

Built 1950 Load: 60.8 t ADT: 151

T-764 (Swift Road)

Good

Over: MILLERS RUN

SOUTH OF PAXINOS, Northumberland, PA

Built 1998 Load: 62.6 t ADT: 500

SR 54

Good

Over: LOGAN RUN

2 MILES EAST OF RIVERSIDE, Northumberland, PA

Built 1985 Load: 68.9 t ADT: 8,693

SR 147

Good

Over: OVER BOILE RUN

8 MI S OF SUNBURY, Northumberland, PA

Built 1991 Load: 69.9 t ADT: 3,429

SR 1024

Good

Over: TRIB NORTH BR SUSQ RVR

6 MI E OF NORTH'D. BORO, Northumberland, PA

Built 1940 Load: 85.3 t ADT: 1,913

SR 3001

Good

Over: MAHANOY CREEK

VILLAGE OF OTTO, Northumberland, PA

Built 1937 Load: 99.8 t ADT: 70

TWP 804

Poor

Over: S BRANCH OF ROARING CR

E. OF ELYSBURG, Northumberland, PA

Built 1852 Load: 5.4 t ADT: 150

T-630 DELAWARE TWP

Poor

Over: DELAWARE RUN

DELAWARE TOWNSHIP,DEWART, Northumberland, PA

Built 1973 Load: 10.0 t ADT: 150

TWP RD T-696

Poor

Over: PLUM CREEK

N OF SEVEN POINTS, Northumberland, PA

Built 1939 Load: 12.7 t ADT: 60

SR 2010

Poor

Over: OVER SHAMOKIN CREEK

1 MI W OF ELYSBURG, Northumberland, PA

Built 1937 Load: 20.9 t ADT: 285

W WALNUT ST

Poor

Over: SHAMOKIN CREEK

SHAMOKIN CITY, Northumberland, PA

Built 1914 Load: 31.8 t ADT: 8,400

SR 890

Poor

Over: LITTLE SHAMOKIN CREEK

1MI S OF AUGUSTAVILLE, Northumberland, PA

Built 1949 Load: 39.0 t ADT: 2,336

T-764 TULIP ROAD

Poor

Over: TRIB. SHAMOKIN CREEK

SNUFFTOWN SOUTH OF SR 61, Northumberland, PA

Built 1930 Load: 40.8 t ADT: 100

T-802

Structurally Deficient

Over: S BR OF ROARING CREEK

E. OF ELYSBURG, Northumberland, PA

Built 1870

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

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial