Blair County, PA

83 public highway bridges

Blair County Bridge Snapshot

Blair County, Pennsylvania contains 83 public highway bridges in the FHWA National Bridge Inventory. Roughly 72.3% are rated “Good,” 15.7% “Fair,” 0% “Poor,” and 0% 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.

83
Total Bridges
72.3%
Good
0%
Poor
0%
Structurally Deficient

Condition Distribution

Good
72.3% (60)
Fair
15.7% (13)
Poor
0% (0)
SD
0% (0)

All Bridges (83)

SR 4015

Good

Over: HOMERS GAP RUN

ORNERS CORNER, Blair, PA

Built 2013 Load: 37.9 t ADT: 2,484

SR 4015(WOPSNK AV)

Good

Over: SPRING RUN

0.24 MI. N. FROM SR 4017, Blair, PA

Built 2023 Load: 37.9 t ADT: 2,339

PA 764/BUS US 220

Good

Over: SANDY RUN

1 MI N OF GREENWOOD, Blair, PA

Built 2016 Load: 38.2 t ADT: 9,538

US 22

Good

Over: CANOE CREEK

AT CANOE CREEK, Blair, PA

Built 2019 Load: 38.2 t ADT: 7,746

SR 2014

Good

Over: FRANKSTOWN BR JUN RIVER

1 MI E OF HOLLIDAYSBURG, Blair, PA

Built 2014 Load: 38.6 t ADT: 1,909

SR 1013

Good

Over: SINKING RUN

2.6 MI NE OF CULP, Blair, PA

Built 2019 Load: 39.2 t ADT: 530

SR 4019

Good

Over: SANDY RUN

VILLAGE OF PINECROFT, Blair, PA

Built 2015 Load: 39.5 t ADT: 2,035

PA 764

Good

Over: BURGOON RUN

0.2 MILE SOUTH OF ALTOONA, Blair, PA

Built 2012 Load: 39.9 t ADT: 9,345

T310, Evergreen Rd

Good

Over: South Poplar Run

FRIESVILLE, Blair, PA

Built 2020 Load: 39.9 t ADT: 387

SR 4027/BUS US 220

Good

Over: BALD EAGLE CREEK

0.4 MILE NORTH OF TR 453, Blair, PA

Built 2015 Load: 40.2 t ADT: 3,354

T-492, Becker Road

Good

Over: Bells Gap Run

.1 MI.S.OF BELLWOOD, Blair, PA

Built 2018 Load: 40.2 t ADT: 180

PEMBERTON RD

Good

Over: SINKING RUN

0.2 MI NORTH OF SR 453, Blair, PA

Built 2018 Load: 40.5 t ADT: 516

PA 36

Good

Over: BRUSH RUN

VILLAGE OF LAKEMONT, Blair, PA

Built 2017 Load: 40.5 t ADT: 13,897

SR 3013

Good

Over: POPLAR RUN

NEWRY BORO LINE, Blair, PA

Built 2018 Load: 40.5 t ADT: 8,705

US 22

Good

Over: BRUSH RUN

.25 MI E OF HOLLIDAYSBURG, Blair, PA

Built 2017 Load: 42.1 t ADT: 7,544

Kettle Rd (SR1013)

Good

Over: Sinking Spring

1.5 MI. NE. of Culp, Blair, PA

Built 2016 Load: 42.4 t ADT: 530

PA 164

Good

Over: PLUM CREEK

1.00 MILE EAST FROM PA 36, Blair, PA

Built 2000 Load: 42.6 t ADT: 8,938

SR 3002

Good

Over: SOUTH POPLAR RUN

0.7 MI N OF SR 3005, Blair, PA

Built 2006 Load: 42.6 t ADT: 892

Cottontown Rd

Good

Over: BEAVERDAM CREEK

0.7 MI SW OF SPROUL, Blair, PA

Built 2018 Load: 43.1 t ADT: 577

US 22

Good

Over: BLAIR GAP RUN

0.56 MILE E. FROM SR 3012, Blair, PA

Built 2007 Load: 43.5 t ADT: 14,932

SR 2005

Good

Over: CLOVER CREEK

.25 MI. N. OF HENRIETTA, Blair, PA

Built 2009 Load: 43.5 t ADT: 152

PA 36

Good

Over: FRANKSTOWN BR JUNIATA R

1.2 MILE SOUTH OF CATFISH, Blair, PA

Built 2010 Load: 44.5 t ADT: 7,353

SR 4015

Good

Over: BELLS GAP RUN

1 MI. W. OF BELLWOOD, Blair, PA

Built 2007 Load: 45.4 t ADT: 1,335

PA 164

Good

Over: SOUTH DRY RUN

1 MI.W.OF EAST FREEDOM, Blair, PA

Built 2001 Load: 46.3 t ADT: 1,368

SR 3010

Good

Over: POPLAR RUN

PUZZLETOWN, Blair, PA

Built 2005 Load: 46.3 t ADT: 460

SR 1011

Good

Over: CANOE CREEK

3 MI.N.OF CANOE CREEK, Blair, PA

Built 2004 Load: 47.2 t ADT: 160

SR 4003, BROAD AVE

Good

Over: MILL RUN

ALTOONA, BROAD AVENUE, Blair, PA

Built 2010 Load: 47.2 t ADT: 5,951

SR 3010

Good

Over: BLUE KNOB RUN

PUZZELTOWN, Blair, PA

Built 2005 Load: 48.1 t ADT: 460

PA 764 & TURN LANE

Good

Over: KETTLE CREEK

GREENWOOD, Blair, PA

Built 2007 Load: 48.1 t ADT: 3,147

SR 2014

Good

Over: BEAVERDAM BR JUNIATA RIV

HOLLIDAYSBURG BOROUGH, Blair, PA

Built 2010 Load: 49.0 t ADT: 2,060

PA 36

Good

Over: HALTER CREEK

1.5 MILE NORTH OF MCKEE, Blair, PA

Built 2010 Load: 50.8 t ADT: 7,122

KETTLE RD; SR 1013

Good

Over: SINKING RUN

.75 MI NE OF CULP, Blair, PA

Built 2017 Load: 53.1 t ADT: 530

SR 4013

Good

Over: SPRING RUN

ALTOONA, JUNIATA, Blair, PA

Built 2003 Load: 89.7 t ADT: 9,470

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