Centre County, PA

183 public highway bridges

Centre County Bridge Snapshot

Centre County, Pennsylvania contains 183 public highway bridges in the FHWA National Bridge Inventory. Roughly 50.8% are rated “Good,” 11.5% “Fair,” 1.1% “Poor,” and 1.1% 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.

183
Total Bridges
50.8%
Good
1.1%
Poor
1.1%
Structurally Deficient

Condition Distribution

Good
50.8% (93)
Fair
11.5% (21)
Poor
1.1% (2)
SD
1.1% (2)

All Bridges (183)

SR 99-I 99

Unknown

Over: SR 220 / N.BALD EAGLE CR

1.5 MILE N PORT MATILDA, Centre, PA

Built 2005 ADT: 3,400

SR 99-I 99

Unknown

Over: SR 3040/ N.BALD EAGLE CR

1.5MI N PORT MATILDA EXIT, Centre, PA

Built 2005 ADT: 3,400

SR 80-I 80

Unknown

Over: SEDA-COG/N & B E/SR 150

EXIT 158 MILESBURG INTER, Centre, PA

Built 2006 ADT: 2,437

SR 80-I 80

Unknown

Over: SR 1006

2 MI WEST OF EXIT 161, Centre, PA

Built 2006 ADT: 785

SR 99-I 99

Unknown

Over: BALD EAGLE C/SR 3040

1 MILE SOUTH PORT MATILDA, Centre, PA

Built 2006 ADT: 1,505

SR 3042

Unknown

Over: SR 99-I 99

5.5 MI WEST STATE COLLEGE, Centre, PA

Built 2006 ADT: 11,016

SR 99-I 99

Unknown

Over: SELLERS LANE/WADDLE CR

5 MI W STATE COLLEGE, Centre, PA

Built 2005

SR 99-I 99

Unknown

Over: SELLERS LANE/WADDLE CR

5 MI W STATE COLLEGE, Centre, PA

Built 2005 ADT: 1

SR 99-I 99

Unknown

Over: BALD EAGLE C/SR 3040

1 MILE SOUTH PORT MATILDA, Centre, PA

Built 2006 ADT: 1,505

SR 322 -US 322

Unknown

Over: SR 0099

2 MI NW OF PORT MATILDA, Centre, PA

Built 2006 ADT: 7,046

SR 2017

Unknown

Over: SR 0322

POTTERS MILLS, Centre, PA

Built 2015 ADT: 7,254

ON TSR 528

Unknown

Over: SR 99- I 99

TOFTREES, Centre, PA

Built 2017 ADT: 15,930

SR 6126

Unknown

Over: SR 80-I 80

2.8 MI E. EXIT 161 BELLE., Centre, PA

Built 2022 ADT: 11,912

SR 322- US 322

Unknown

Over: SR 2015

1 MI W POTTERS MILLS E.B., Centre, PA

Built 2020 ADT: 1,542

SR 322-US 322

Unknown

Over: SR 2019 / POTTER RUN

1 MI SE POTTERS MILLS E.B, Centre, PA

Built 2020 ADT: 320

SR 322- US 322

Unknown

Over: SR 2015

1 MI W POTTERS MILLS W.B., Centre, PA

Built 2020 ADT: 1,542

SR 322-US 322

Unknown

Over: SR 2019 / POTTER RUN

1 MI SE POTTERS MILLS W.B, Centre, PA

Built 2020 ADT: 320

T-958 BOALSBURG PK

Fair

Over: SPRING CREEK

700 FT N OF SR 45, Centre, PA

Built 1922 Load: 19.1 t ADT: 1,470

PARK ROAD

Fair

Over: ELK CREEK

EAST OF PA 445, Centre, PA

Built 1913 Load: 22.7 t ADT: 25

SR 99-I 99

Fair

Over: SEDA-COG/NIT&BALD EGL RR

1 MILE WEST PORT MATILDA, Centre, PA

Built 2006 Load: 25.4 t ADT: 6,883

SR 322-US 322

Fair

Over: BUFFALO RUN

KRUMRINE, Centre, PA

Built 2001 Load: 27.2 t ADT: 6,075

SR 99-I 99

Fair

Over: SEDA-COG/NIT&BALD EGL RR

1 MILE EAST PORT MATILDA, Centre, PA

Built 2003 Load: 30.8 t ADT: 11,016

SR 99-I 99

Fair

Over: ACCESS ROAD

2 MI SOUTH PORT MATILDA, Centre, PA

Built 2006 Load: 30.8 t ADT: 6,883

T-305 E. HANNAH LN

Fair

Over: SPARROW RUN

90 FT SOUTH INT US 220, Centre, PA

Built 1995 Load: 31.8 t ADT: 50

T-520 QUARRY ROAD

Fair

Over: FIEDLER RUN

1.2 MI.SOUTH INT SR 45, Centre, PA

Built 1989 Load: 31.8 t ADT: 35

SR 3025

Fair

Over: SPARROW RUN

HANNAH, Centre, PA

Built 1939 Load: 33.6 t ADT: 51

SR 150-PA 150

Fair

Over: BULLIT RUN

BLANCHARD DAM AREA, Centre, PA

Built 1966 Load: 37.2 t ADT: 4,676

POE VALLEY ROAD

Fair

Over: BIG POE CREEK

3/4 MI E OF PINE SWAMP RD, Centre, PA

Built 2006 Load: 43.5 t ADT: 100

SR 99-I 99

Fair

Over: SEDA-COG/NIT&BALD EGL RR

1 MILE WEST PORT MATILDA, Centre, PA

Built 2006 Load: 44.5 t ADT: 6,583

T-520 QUARRY ROAD

Fair

Over: PINE CREEK

650 FT NORTH INT SR 2018, Centre, PA

Built 1989 Load: 46.3 t ADT: 35

T-710 KATO RD

Fair

Over: SANDY RUN

5 MI NORTH OF PA 144, Centre, PA

Built 1910 Load: 47.2 t ADT: 50

LAKE ROAD ENTRANCE

Fair

Over: COLYER LAKE BYPASS CANAL

POTTER TOWNSHIP, Centre, PA

Built 2018 Load: 47.3 t ADT: 50

T-423 MANN ROAD

Fair

Over: LOGAN BRANCH

30 FT WEST OF SR 144, Centre, PA

Built 2001 Load: 48.1 t ADT: 30

T-461 Fairview Rd

Fair

Over: Little Marsh Creek

375 ft SE of SR 1002, Centre, PA

Built 1965 Load: 53.5 t ADT: 100

SR 99-I 99

Fair

Over: BLUE SPRINGS HOLLOW / RD

2 MI SW PORT MATILDA, Centre, PA

Built 2004 Load: 60.8 t ADT: 6,583

T-407 PANCAKE RD

Fair

Over: NORTH FORK BEECH CREEK

0.3 MI NE OF WALNUT RD, Centre, PA

Built 2006 Load: 60.8 t ADT: 50

T-307 GATESBURG RD

Fair

Over: HALFMOON CREEK

1.1 MI. WEST OF GATESBURG, Centre, PA

Built 1999 Load: 64.4 t ADT: 250

SR 504-PA 504

Fair

Over: SIX MILE RUN

SIX MILE E. PHILIPSBURG, Centre, PA

Built 1998 Load: 95.3 t ADT: 558

SR 80-I 80

Good

Over: BALD EAGLE CREEK

1 MI EAST EXIT 158, Centre, PA

Built 2005 Load: 20.9 t ADT: 11,358

SR 80-I 80

Good

Over: BALD EAGLE CREEK

1 MI EAST EXIT 158, Centre, PA

Built 2006 Load: 20.9 t ADT: 11,747

SR 26-PA 26

Good

Over: SEDA COG/NIT&BALD EGL RR

PLEASANT GAP, Centre, PA

Built 2006 Load: 27.2 t ADT: 8,178

SR 99-I 99

Good

Over: ACCESS ROAD

3 MILES SW PORT MATILDA, Centre, PA

Built 2006 Load: 27.2 t ADT: 6,583

SR 2015

Good

Over: POTTER RUN

1 MI SE POTTERS MILLS, Centre, PA

Built 2020 Load: 32.4 t ADT: 1,852

SR 99 I-99

Good

Over: SEDA-COG/NIT&BALD EGL RR

1.0 MI E PORT MATILDA, Centre, PA

Built 2003 Load: 32.7 t ADT: 10,995

SR 322-US 322

Good

Over: TRIB COLD STREAM

PHILIPSBURG, Centre, PA

Built 2005 Load: 32.7 t ADT: 8,921

SR 99-I 99

Good

Over: ACCESS ROAD

3 MILES SW PORT MATILDA, Centre, PA

Built 2006 Load: 32.7 t ADT: 6,883

SR 2006

Good

Over: MACKEY RUN

LINDEN HALL, Centre, PA

Built 2010 Load: 33.0 t ADT: 813

T-468 ROSS HILL RD

Good

Over: PENNS CREEK

50 FT WEST OF SR 2012, Centre, PA

Built 2013 Load: 33.4 t ADT: 272

ON TSR 804

Good

Over: ONE MILE RUN

PHILIPSBURG, Centre, PA

Built 2013 Load: 33.7 t ADT: 395

LR 14003

Good

Over: NORTH FORK BEECH CREEK

1 MI W CLARENCE, Centre, PA

Built 2011 Load: 34.0 t ADT: 636

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