Butler County, PA

142 public highway bridges

Butler County Bridge Snapshot

Butler County, Pennsylvania contains 142 public highway bridges in the FHWA National Bridge Inventory. Roughly 58.5% are rated “Good,” 26.1% “Fair,” 4.2% “Poor,” and 4.2% 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.

142
Total Bridges
58.5%
Good
4.2%
Poor
4.2%
Structurally Deficient

Condition Distribution

Good
58.5% (83)
Fair
26.1% (37)
Poor
4.2% (6)
SD
4.2% (6)

All Bridges (142)

T-434 FRAMPTON RD

Fair

Over: MCMURRAY RUN

1000 FT SE OF SR 0058, Butler, PA

Built 2005 Load: 77.1 t ADT: 150

T-369 McBRIDE ROAD

Fair

Over: BIG RUN

1500' N of T455, Butler, PA

Built 2010 Load: 99.8 t ADT: 100

MAIN STREET EXT

Fair

Over: WOLFE RUN

.3 mi. N. SR 3014 Inter., Butler, PA

Built 2011 Load: 99.8 t ADT: 100

T-869 SAMUEL DRIVE

Good

Over: TRIB TO BRUSH CREEK

0.15 MI NE of SR 3024, Butler, PA

Built 2002 Load: 19.1 t ADT: 100

T-596 FENELTON RD

Good

Over: BUFFALO CREEK

BTW T653 & T669, Butler, PA

Built 2005 Load: 23.6 t ADT: 150

SR 0038

Good

Over: CONNOQUENESSING CR.

5.5 mi S SR138 Intersec., Butler, PA

Built 2012 Load: 32.4 t ADT: 3,904

SR 1010

Good

Over: BEAR CREEK

2.3 Mi E SR 38 Inter., Butler, PA

Built 2017 Load: 32.4 t ADT: 421

SR 0228

Good

Over: Cool Springs Drive

800' E of SR 0079, Butler, PA

Built 2020 Load: 32.4 t ADT: 10,000

SR 4017

Good

Over: Muddy Creek

750ft N SR 422 Intersect., Butler, PA

Built 2018 Load: 33.4 t ADT: 687

SR 0058

Good

Over: TRIB TO BLACKS CREEK

1.1 MI W SR 308 Inter., Butler, PA

Built 2013 Load: 33.7 t ADT: 667

SR 0422

Good

Over: BONNIE BROOK

1.3 Mi E SR 1025 Inter., Butler, PA

Built 2015 Load: 33.7 t ADT: 12,854

T-830 RATTIGAN RD

Good

Over: Buffalo Creek

0.75 mi NW of Rattigan, Butler, PA

Built 2019 Load: 33.7 t ADT: 175

SR 0268

Good

Over: S. Branch Bear Creek

50ft W SR 1006 Intersec., Butler, PA

Built 2011 Load: 34.3 t ADT: 3,587

SR 0058

Good

Over: MURRIN RUN

0.5 MI E SR 308 INTER., Butler, PA

Built 2013 Load: 34.3 t ADT: 786

WEST SUNBURY RD

Good

Over: TRIB to STONY RUN

N of Rider Church Rd, Butler, PA

Built 2017 Load: 34.3 t ADT: 3,384

SR 2010

Good

Over: LITTLE BUFFALO CREEK

1 Mi E SR 356 Inter., Butler, PA

Built 2017 Load: 34.3 t ADT: 2,450

T-636 ASPEN ROAD

Good

Over: BEAR CREEK

0.25 MI SE of BASSWOOD RD, Butler, PA

Built 2011 Load: 34.7 t ADT: 100

SR4012

Good

Over: McMurray Run

1.3mi E SR 8 Intersect., Butler, PA

Built 2018 Load: 34.7 t ADT: 803

T-846 MARWOOD RD

Good

Over: ROUGH RUN

200 FT SW of SR 1019, Butler, PA

Built 2013 Load: 35.3 t ADT: 650

SR 2010

Good

Over: THORN CREEK

2.3 mi W SR 356 Intersect, Butler, PA

Built 2012 Load: 36.0 t ADT: 2,431

SR 2011

Good

Over: Lardintown Run

2 mi S SR 228 Intersect., Butler, PA

Built 2018 Load: 36.0 t ADT: 241

SR 2007

Good

Over: Rocky Run

2.4 mi S SR 228 Intersect, Butler, PA

Built 2021 Load: 36.0 t ADT: 1,600

SR 4010

Good

Over: SLIPPERY ROCK CREEK

1.8 Mi W SR 38 Intersec., Butler, PA

Built 2014 Load: 36.3 t ADT: 264

T-573 WYLIE ROAD

Good

Over: ROCKY RUN

INT WITH SR 2007, Butler, PA

Built 2021 Load: 36.3 t ADT: 200

SR 4010

Good

Over: Trib. to Slippery Rock C

3.5mi W SR 38 Inter., Butler, PA

Built 2011 Load: 36.6 t ADT: 264

SR 0058

Good

Over: BLACKS CREEK

1.7 Mi W SR 308 Inter., Butler, PA

Built 2015 Load: 36.6 t ADT: 667

SR 0038

Good

Over: Connoquessing Creek

3.5 mi N SR 68 Intersect., Butler, PA

Built 2018 Load: 36.6 t ADT: 5,411

CRUIKSHANK ROAD

Good

Over: TRIB TO GLADE RUN

CRUIKSHANK ROAD, Butler, PA

Built 2015 Load: 36.9 t ADT: 468

SR 0308

Good

Over: MUDDY CREEK

0.1 Mi N SR 4002 Inter., Butler, PA

Built 2016 Load: 36.9 t ADT: 3,131

SR 0068

Good

Over: SULLIVAN RUN

0.6 Mi W SR 8 Inter., Butler, PA

Built 2016 Load: 37.3 t ADT: 15,687

SR 3025

Good

Over: LT CONNOQUEN CR

1 Mi N SR 3027 Inter., Butler, PA

Built 2013 Load: 37.9 t ADT: 279

W. Beaver St

Good

Over: Glade Run

Zelienople Boro, Butler, PA

Built 2016 Load: 37.9 t ADT: 4,867

WEST NEW CASTLE ST

Good

Over: SULLIVAN RUN

0.04 MI W OF BROAD ST, Butler, PA

Built 2015 Load: 38.2 t ADT: 100

SR4012

Good

Over: Slippery Rock Creek

1.3 mi W SR 308 Intersect, Butler, PA

Built 2018 Load: 38.2 t ADT: 803

T-323 EVERGRN MILL

Good

Over: LITTL CONNOQUENESSING CR

0.25 MI NW SR 3027, Butler, PA

Built 2011 Load: 38.6 t ADT: 750

SR4012

Good

Over: N Br Slippery Rock Creek

2.2 mi W SR 308 Intersect, Butler, PA

Built 2019 Load: 38.6 t ADT: 803

SR 0008

Good

Over: Glade Run

1.8 mi S SR 228 Intersect, Butler, PA

Built 2022 Load: 38.6 t ADT: 16,764

SENECA SCHOOL RD

Good

Over: LIT CONNOQUENESSING CR

SENECA SCHOOL, Butler, PA

Built 2017 Load: 38.9 t ADT: 3,018

Mahood Rd (SR4002)

Good

Over: B & LE RR

SOUTH OF QUEEN JCT., Butler, PA

Built 2018 Load: 38.9 t ADT: 1,111

T-510 KNIESS ROAD

Good

Over: CRAB RUN

@ INT T-394 FASSINGER RD, Butler, PA

Built 2002 Load: 39.0 t ADT: 100

SR 0308

Good

Over: SLIPPERY ROCK CREEK

2.4 MI S SR 58 Intersec., Butler, PA

Built 2012 Load: 39.2 t ADT: 1,252

T-554 BREWER ROAD

Good

Over: ROCKY RUN

INT OF T554 & SR 2007, Butler, PA

Built 2021 Load: 39.5 t ADT: 100

SR4012

Good

Over: SLIPPERY ROCK CREEK

BOYER, Butler, PA

Built 2001 Load: 39.9 t ADT: 325

SR3017

Good

Over: KAUFMAN RUN

CRIDER ROAD, Butler, PA

Built 2007 Load: 39.9 t ADT: 5,004

SR 2004

Good

Over: CONNOQUENESSING CREEK

0.4 Mi E SR 68 Intersect., Butler, PA

Built 2014 Load: 39.9 t ADT: 3,320

SR 0019

Good

Over: SCHOLARS RUN

0.5 Mi. S SR 3025 Inter., Butler, PA

Built 2015 Load: 39.9 t ADT: 10,024

SR 0173

Good

Over: SLIPPERY ROCK CREEK

2.3 mi. N. SR 8 Intersec., Butler, PA

Built 2011 Load: 40.8 t ADT: 5,524

SR 3017

Good

Over: BREAKNECK CREEK

0.2Mi W SR 3015 Inter., Butler, PA

Built 2014 Load: 41.1 t ADT: 5,004

SR2011

Good

Over: Lardintown Run

3.2 mi S SR 228 Intersect, Butler, PA

Built 2020 Load: 41.1 t ADT: 241

T-570 GOLDSCHEITTE

Good

Over: GOLDSCHEITTER CREEK

BTW SR2011 & T655, Butler, PA

Built 2021 Load: 41.1 t ADT: 50

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

Related

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