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
TWP ROAD 493 Pennsylvania Good 2001 32.3 m 5,424
SR 0422 EB & WB Pennsylvania Good 2011 35.1 m 5,419
NORFOLK AND SOUTHERN RR Pennsylvania Good 1910 23.5 m 5,419
FIRST ST & JUNIATA RIVER Pennsylvania Fair 1937 331.6 m 5,419
PA TURNPIKE I-476;NB-736 Pennsylvania Good 2013 25.6 m 5,417
SUMMIT LAKE CREEK Pennsylvania Fair 1904 33.8 m 5,417
DARBY CREEK Pennsylvania Poor 1908 15.8 m 5,415
OVER STONY BROOK Pennsylvania Fair 1928 7.0 m 5,413
ROUTE 30 BY-PASS Pennsylvania Poor 1961 50.3 m 5,411
BRADY ST AND RAMP T Pennsylvania Fair 1956 368.8 m 5,410
T340 FAIRVIEW ROAD Pennsylvania Fair 1962 45.1 m 5,410
INDIAN GRAVE RUN Pennsylvania Fair 1955 6.7 m 5,410
ROARING RUN Pennsylvania Fair 1958 9.4 m 5,407
SR 3005 -Big Ridge Road Pennsylvania Good 2005 43.9 m 5,406
TWP 664 Pennsylvania Good 2004 25.9 m 5,406
SR 3002 Pennsylvania Good 2005 34.1 m 5,406
CHEST CREEK Pennsylvania Good 2016 26.5 m 5,406
PA TPK (I-276) Pennsylvania Fair 1954 49.4 m 5,405
BLOCK HOUSE RUN Pennsylvania Fair 1967 12.5 m 5,404
TRIB STONYCREEK RIVER Pennsylvania Good 2010 27.4 m 5,402
STONYCREEK RIVER Pennsylvania Good 2010 48.8 m 5,402
CAMPBELLS RUN Pennsylvania Fair 1938 11.3 m 5,401
CONRAIL (Richmond Br) Pennsylvania Fair 1985 34.1 m 5,400
SAW MILL CREEK 3256-A10 Pennsylvania Good 2004 15.5 m 5,400
OVER LEBOEUF CREEK Pennsylvania Fair 1929 12.8 m 5,398
OVER LEBOEUF CREEK BR Pennsylvania Good 1964 7.0 m 5,398
OVER LEBOEUF CREEK TRIB Pennsylvania Good 1964 6.4 m 5,398
Conoy Creek Pennsylvania Good 2011 31.7 m 5,395
SR 2089 NB (RAMP U) Pennsylvania Good 1995 32.3 m 5,395
MILL CREEK Pennsylvania Fair 1955 38.1 m 5,393
HOLT HOLLOW RUN Pennsylvania Poor 1966 6.7 m 5,392
TIOGA RESERVOIR MILL CK Pennsylvania Good 2001 466.0 m 5,391
Lititz Creek Pennsylvania Fair 2008 15.5 m 5,391
OLD SR 15 Pennsylvania Good 2005 41.5 m 5,391
KISHACOQUILLAS CREEK Pennsylvania Good 1991 45.7 m 5,389
OVER SR 80 EB/WB ZH CON Pennsylvania Fair 1965 115.2 m 5,388
OVER SR 79 NB / SB Pennsylvania Fair 1963 88.7 m 5,388
AMTRAK Pennsylvania Good 1995 57.9 m 5,387
PIERSONS RUN Pennsylvania Fair 1959 7.9 m 5,385
BIG FILL RUN Pennsylvania Fair 1985 15.2 m 5,383
WOLF RUN Pennsylvania Fair 1985 9.1 m 5,383
BRANCH OF KEPNER CREEK Pennsylvania Fair 1986 8.2 m 5,382
STREETS RUN Pennsylvania Good 2018 12.2 m 5,381
BREAKNECK CREEK Pennsylvania Good 2014 38.7 m 5,378
Emigh Run Pennsylvania Good 2016 7.0 m 5,374
PARADISE CREEK Pennsylvania Fair 1957 20.7 m 5,372
LUZ CO RAIL AUTHORITY Pennsylvania Good 1991 29.6 m 5,366
NESHANNOCK CREEK Pennsylvania Fair 1950 66.1 m 5,366
SR 8005 RAMP C Pennsylvania Poor 1966 18.6 m 5,365
PA 283; SR 0300 Pennsylvania Fair 1969 38.7 m 5,363

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.