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)

SR0079 NB

Unknown

Over: PA 68,T-323,B&P RR & CRK

HARMONY NB, Butler, PA

Built 1962 ADT: 3,420

SR 0228 EB & WB

Unknown

Over: I-79 NB&SB & SR9479

CRIDERS CORNERS, Butler, PA

Built 2000 ADT: 36,373

CONNECTOR (SR8079)

Unknown

Over: I-79 NB&SB & SR9479

TP CONNECTOR OVER I-79, Butler, PA

Built 2003 ADT: 11,981

PA TPK RAMP JK

Unknown

Over: PA TPK (I-76)

PERRY HWY. INTERCHANGE, Butler, PA

Built 2004 ADT: 27,341

PA TPK (I-76) RPCD

Unknown

Over: SR 0019

CRANBERRY INTERCHANGE, Butler, PA

Built 2006 ADT: 14,759

SR0008 NB&SB

Unknown

Over: CONNOQ/QUARRY ST/RR'S

GEN. RICHARD BUTLER, Butler, PA

Built 2006 ADT: 200

SR2006

Unknown

Over: SR0422 EB&WB

MITCHELL HILL ROAD, Butler, PA

Built 2007 ADT: 10,207

SR 0356 WAYNE ST.

Unknown

Over: B&P,B&LE RRS; CONNOQ CR

WAYNE STREET VIADUCT, Butler, PA

Built 2009 ADT: 50

SR 4001

Unknown

Over: SR 0422 EB & WB

1 mi. West of SR 0008, Butler, PA

Built 2009 ADT: 9,043

SR 0528

Unknown

Over: SR 0422 EB & WB

.7 mi. North of SR 0488, Butler, PA

Built 2009 ADT: 7,147

SR 0019 NB & SB

Unknown

Over: SR 0422 EB & WB

1.4mi West of SR 0079, Butler, PA

Built 2011 ADT: 5,673

SR 3025

Unknown

Over: SR 0079 NB & SB

0.5 Mi W SR 19 Intersect., Butler, PA

Built 2011 ADT: 12,423

SR 0079 NB

Unknown

Over: SR 422 EB & WB, MUDDY CR

AT SR 79 NB & SR 422 INT., Butler, PA

Built 2013 ADT: 6,826

SR 0079 SB

Unknown

Over: SR 422 EB & WB, MUDDY CR

Intersect. I79 & SR 422, Butler, PA

Built 2014 ADT: 6,826

SR8005 SB (RAMP F)

Unknown

Over: SR0019 NB

ROCK LAKE SB RAMP NO.2, Butler, PA

Built 2017 ADT: 7,812

SR 0488

Unknown

Over: I-79 NB & SB

PORTERSVILLE, Butler, PA

Built 2020 ADT: 11,062

T-777 WINDSOR COUR

Fair

Over: TRIB TO BRUSH CREEK

0.1 MI N of SR 3024, Butler, PA

Built 1901 Load: 19.1 t ADT: 100

T-544 STONEY RUN R

Fair

Over: TRIB. TO STONEY RUN

0.4 MI E OF SR 308, Butler, PA

Built 1999 Load: 19.1 t ADT: 100

T-906 HERITAGE CRE

Fair

Over: KAUFMAN RUN

0.2 MI N of SR 0228, Butler, PA

Built 2004 Load: 19.1 t ADT: 100

MARS CRIDER ROAD

Fair

Over: TRIBUTARY TO KAUFMAN RUN

0.7 MI E of SR 3021, Butler, PA

Built 1996 Load: 19.1 t ADT: 100

T-336 L Y Road

Fair

Over: LITTLE YELLOW CREEK

280' East of I-79, Butler, PA

Built 1980 Load: 19.1 t ADT: 50

T-397 HUTCHMAN RD

Fair

Over: BREAKNECK CREEK

200 FT EAST of SR 3015, Butler, PA

Built 1987 Load: 22.7 t ADT: 790

SR0288

Fair

Over: CONNOQUENESSING CREEK

ZELIENOPLE BORO., Butler, PA

Built 1998 Load: 22.7 t ADT: 8,794

T-458 THOMPSONTOWN

Fair

Over: MUDDY CREEK

145 FT N of S.R. 4002, Butler, PA

Built 2000 Load: 32.7 t ADT: 100

T-416 SHROYER MILL

Fair

Over: MUDDY CREEK

1mi. N of Mahood Rd. Int, Butler, PA

Built 2014 Load: 32.7 t ADT: 100

T-552 CHRISTY ROAD

Fair

Over: BULL CREEK

300 FT SOUTH OF T-483, Butler, PA

Built 1998 Load: 33.6 t ADT: 100

T-831 GLENWOOD WAY

Fair

Over: CONNOQUENESSING CR

0.1 MI. WEST OF SR 0038, Butler, PA

Built 2006 Load: 35.4 t ADT: 500

HOOK STREET

Fair

Over: BREAKNECK CREEK

0.07 MI. W OF SPRING ST, Butler, PA

Built 1999 Load: 37.2 t ADT: 150

T-653 HAYS RD

Fair

Over: LITTLE BUFFALO RUN

0.1 Miles South of T-596, Butler, PA

Built 2001 Load: 37.2 t ADT: 100

T-542 ALLEGHENY CH

Fair

Over: FOWLER RUN

SOUTH INT. SR 0058, Butler, PA

Built 1997 Load: 37.2 t ADT: 100

T-332 TEXTOR HILL

Fair

Over: CONNOQUENESSING CR

AT INTERSECTION W/SR 3027, Butler, PA

Built 2004 Load: 38.1 t ADT: 150

S MONROE ST

Fair

Over: BUFF & PITT RR

Btw E. Cunn. & Maple Ave., Butler, PA

Built 2009 Load: 38.1 t ADT: 8,000

T-345 DICKEY RD

Fair

Over: BLACK RUN

0.1 MI E OF W PARK RD, Butler, PA

Built 1999 Load: 39.0 t ADT: 100

T-427 BOY SCOUT RD

Fair

Over: SEMICONON RUN

10' FROM INT W/T392, Butler, PA

Built 2004 Load: 41.7 t ADT: 100

SR0019 NB&SB

Fair

Over: COAL RUN

OGLE NO.2, Butler, PA

Built 1952 Load: 42.6 t ADT: 39,844

T-325 TEXTOR SCH'L

Fair

Over: BREAKNECK CREEK

0.1 mile NE of SR 68 In, Butler, PA

Built 2013 Load: 43.1 t ADT: 200

T-330 ROBINHOOD DR

Fair

Over: COAL RUN

0.4 MI NW of SR 3020, Butler, PA

Built 1901 Load: 44.5 t ADT: 100

T-391 BRICKYARD RD

Fair

Over: BREAKNECK CREEK

BTW T406 & SR3015, Butler, PA

Built 1999 Load: 45.4 t ADT: 500

CHURCH STREET

Fair

Over: BREAKNECK CREEK

265 FT EAST OF CLAY AVE, Butler, PA

Built 2000 Load: 47.2 t ADT: 100

MERCER STREET

Fair

Over: CONNOQUENESSING CR

100 FT S EVERGREEN MILL, Butler, PA

Built 2000 Load: 47.2 t ADT: 1,200

T-301 Powell Rd.

Fair

Over: Brush Creek

0.3 MI S OF GLEN EDEN RD, Butler, PA

Built 2013 Load: 48.0 t ADT: 3,418

T-565 GOLDEN CITY

Fair

Over: DAVIS RUN

BTW SR 2012 & T554, Butler, PA

Built 1912 Load: 49.0 t ADT: 500

SR1010

Fair

Over: SOUTH BRANCH BEAR CREEK

WEST OF KARNS CITY, Butler, PA

Built 2004 Load: 53.5 t ADT: 882

CLAY AVENUE

Fair

Over: BREAKNECK CREEK

200 FT S OF CHURCH STREET, Butler, PA

Built 2002 Load: 54.4 t ADT: 500

T-572 ANDERSON RD

Fair

Over: BULL CREEK

0.1 mi NE of S.R 2007, Butler, PA

Built 2005 Load: 57.2 t ADT: 200

T-936 EXECUTIVE DR

Fair

Over: COAL RUN

0.6mi NW of SR3020, Butler, PA

Built 1998 Load: 58.1 t ADT: 2,200

SR1019

Fair

Over: BUFFALO CREEK

CHICORA NO.1, Butler, PA

Built 1908 Load: 58.1 t ADT: 721

T-564 DODDS ROAD

Fair

Over: ROBINSON RUN

1.5 MI E OF INT W/ SR 8, Butler, PA

Built 2003 Load: 59.9 t ADT: 100

T-357 SAWYER RD

Fair

Over: YELLOW CREEK

0.1 MI FROM INT W/T-900, Butler, PA

Built 2010 Load: 61.7 t ADT: 200

T-536 CALICO ROAD

Fair

Over: S BR SLIPPERY ROCK CR

0.6miSW ofT-503(Meals Rd), Butler, PA

Built 1998 Load: 71.7 t ADT: 50

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