Browse Bridge Database

23,314 bridges in the FHWA National Bridge Inventory in Pennsylvania.

National Bridge Inventory Database

Browse 23,314 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.

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BridgeLocationConditionYear BuiltLengthADT
Former Crse Frankford Cr Pennsylvania Fair 1909 37.8 m 13,600
JORDAN CREEK & RJCN Pennsylvania Poor 1973 96.9 m 13,600
CONRAIL and SEPTA Pennsylvania Poor 1929 20.4 m 13,600
OVER I376 SR2085 RAMPS Pennsylvania Fair 1956 321.3 m 13,599
BRANCH SPRING CREEK Pennsylvania Fair 1961 6.7 m 13,592
PA TPK (I-76) Pennsylvania Poor 1969 60.4 m 13,591
PA TPK (I-76) Pennsylvania Fair 1939 37.8 m 13,591
PA 443 (LR 140) Pennsylvania Fair 1968 33.2 m 13,584
OAK GROVE ROAD Pennsylvania Good 2004 19.8 m 13,584
BRANCH BUCK RUN Pennsylvania Fair 1985 8.5 m 13,564
ALLEGH.RIVER WNY&PA RR Pennsylvania Fair 1990 309.1 m 13,560
PINE RUN Pennsylvania Fair 1971 11.3 m 13,556
SUSQUEHANNA RIVER Pennsylvania Good 2002 733.0 m 13,554
GLADE RUN Pennsylvania Good 1973 10.1 m 13,551
SR0259 Pennsylvania Good 2008 37.2 m 13,546
SR 4019 EDELLA ROAD Pennsylvania Fair 1959 32.0 m 13,534
SR 4028 FAIRVIEW ROAD Pennsylvania Fair 1959 36.0 m 13,534
MILL CREEK / 3374-B1 Pennsylvania Fair 1979 14.0 m 13,531
OVER SR 1019 & MUDDY RUN Pennsylvania Good 1962 58.5 m 13,521
I-180 & SR 147 MID-POINT Pennsylvania Good 2002 69.2 m 13,521
SR 1063 Pennsylvania Fair 1971 54.9 m 13,516
TEARING RUN Pennsylvania Fair 1960 6.7 m 13,505
TRIB.TO SAUCON CREEK Pennsylvania Good 1989 7.0 m 13,502
TRIB. TO SAUCON CREEK Pennsylvania Fair 1990 11.3 m 13,502
PANTH HOLLOW UNKNOWN STR Pennsylvania Fair 1896 195.1 m 13,500
AMTRAK (NE CORRIDOR) Pennsylvania Fair 1996 37.5 m 13,500
HUBER RUN Pennsylvania Fair 1970 8.8 m 13,482
OVER HOGBACK RUN Pennsylvania Fair 1966 7.3 m 13,476
SUGAR RUN Pennsylvania Good 2012 18.9 m 13,469
ROCK PARK CREEK Pennsylvania Fair 1932 7.6 m 13,466
STONY RUN CREEK Pennsylvania Fair 1942 8.8 m 13,454
PINE CREEK Pennsylvania Fair 1940 7.9 m 13,450
Turnpike B&LE RR Pennsylvania Good 2007 76.8 m 13,445
OVER FOURMILE CREEK Pennsylvania Fair 1930 7.3 m 13,435
SR 1063 Pennsylvania Fair 1971 57.6 m 13,432
OVER ABANDON RR &SHNGO R Pennsylvania Fair 1966 188.7 m 13,426
OVER SR 18 NEW CASTLE RD Pennsylvania Good 1994 29.9 m 13,426
OVER SR 718 SIEG HILL RD Pennsylvania Fair 1964 32.6 m 13,426
N.BR.ROBINSON RUN Pennsylvania Fair 1962 6.1 m 13,424
RAMP B / 3366-H7 Pennsylvania Good 2003 23.5 m 13,423
BURTNER ROAD (SR1032) Pennsylvania Good 1972 46.6 m 13,415
SAXONBURG RD Pennsylvania Fair 1972 111.3 m 13,415
East Penn R.R. Pennsylvania Good 1942 48.8 m 13,410
COCALICO CREEK Pennsylvania Good 2013 29.0 m 13,410
HOMESTEAD RUN Pennsylvania Poor 1940 7.0 m 13,386
E.FRK. BR. WHITE CLAY CR Pennsylvania Fair 1965 11.9 m 13,382
NEWARK ROAD Pennsylvania Fair 1965 12.8 m 13,382
CHURCH ROAD Pennsylvania Good 1965 27.7 m 13,382
W FRK E BR WHITE CLAY CR Pennsylvania Fair 1965 10.1 m 13,382
T-852 BRUSHY RIDGE ROAD Pennsylvania Fair 1976 55.5 m 13,381

Frequently Asked Questions

The National Bridge Inventory (NBI) is a federal database maintained by the Federal Highway Administration containing inspection data for all bridges on public roads in the U.S. with a span of more than 20 feet. Bridge owners must inspect each structure at least every 24 months.

ADT stands for Average Daily Traffic, the average number of vehicles crossing the bridge per day. Bridges are sorted by ADT by default because high-traffic bridges in poor condition pose the greatest risk to the most people.

Yes. Use the search field above to find bridges by name, location, or features crossed. You can also combine the search with state and condition filters to narrow your results.