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
BUFFALO CREEK Pennsylvania Fair 1957 12.2 m 5,284
POHOPOCO CREEK Pennsylvania Fair 1966 20.7 m 5,284
MOOSE CREEK Pennsylvania Good 2001 19.2 m 5,282
LACKAWANNA RIVER Pennsylvania Fair 1959 48.5 m 5,279
I-579 CROSSTOWN Pennsylvania Good 1962 51.8 m 5,277
LEISURE RUN Pennsylvania Fair 1922 6.4 m 5,276
TOWN RUN Pennsylvania Fair 1993 13.1 m 5,276
SR 3006 Pennsylvania Good 2000 43.6 m 5,276
PA 309 Pennsylvania Fair 1967 45.7 m 5,272
EBR Antietam Creek Pennsylvania Fair 2011 29.6 m 5,272
PA TPK (I-476) Pennsylvania Good 2012 46.6 m 5,270
FRENCH CREEK Pennsylvania Good 2016 70.1 m 5,268
US 22 Pennsylvania Fair 1960 29.9 m 5,266
S.BR.BLACKLICK CREEK Pennsylvania Fair 1958 26.2 m 5,266
BENS CREEK Pennsylvania Fair 1953 26.2 m 5,265
SOAP HOLLOW RUN Pennsylvania Good 2024 7.9 m 5,265
JUNIATA RIVER Pennsylvania Fair 1934 217.6 m 5,260
SR 2025 Pennsylvania Good 1993 39.6 m 5,253
Southwest PA Railroad Pennsylvania Good 1993 33.5 m 5,253
STADIUM DRIVE Pennsylvania Good 1993 45.7 m 5,253
SR 0043 Pennsylvania Fair 1972 66.1 m 5,253
AMTRACK (OLD PCRR) Pennsylvania Fair 1985 32.9 m 5,253
OVER MAUSES CREEK Pennsylvania Fair 1975 27.1 m 5,247
BUSINESS 22 Pennsylvania Poor 1970 50.0 m 5,242
US 202 BYPASS Pennsylvania Fair 2008 59.1 m 5,238
LITTLE LEHIGH CREEK Pennsylvania Fair 2013 8.5 m 5,235
RIDLEY CREEK Pennsylvania Good 2024 23.5 m 5,234
Glade Run Pennsylvania Good 2016 17.1 m 5,231
SR 2025 Pennsylvania Good 1993 39.6 m 5,229
Southwest PA Railroad Pennsylvania Good 1993 33.5 m 5,229
STADIUM DRIVE Pennsylvania Good 1993 48.2 m 5,229
SR 0043 Pennsylvania Fair 1972 66.1 m 5,229
BRANCH PENNS CREEK Pennsylvania Fair 1930 9.8 m 5,226
EAST BR.PERKIOMEN CREEK Pennsylvania Fair 2000 33.8 m 5,226
SEPTA (P&W) Pennsylvania Good 2018 18.3 m 5,225
COBBS CREEK Pennsylvania Good 2018 7.3 m 5,225
HENRY AVENUE SOUTHBOUND Pennsylvania Fair 1955 17.4 m 5,224
TUNKHANNOCK CREEK Pennsylvania Good 2000 79.6 m 5,223
OVER FIDDLERS RUN Pennsylvania Good 1995 9.4 m 5,222
Trib. S Br. Conewago CK Pennsylvania Fair 2019 17.4 m 5,219
US 22/322 Pennsylvania Good 1999 86.3 m 5,218
AMTRAK N.E.C. Pennsylvania Good 2004 43.9 m 5,217
MONTOUR RUN Pennsylvania Good 1890 15.2 m 5,216
OVER SR 414 Pennsylvania Fair 1973 45.7 m 5,214
BEAVER DAM RUN Pennsylvania Fair 1937 14.3 m 5,213
TRIB MUSSER RUN Pennsylvania Good 2017 7.6 m 5,213
CARTERS RUN Pennsylvania Fair 1948 10.4 m 5,213
Conoy Creek Pennsylvania Good 2017 27.4 m 5,209
CONOY CREEK Pennsylvania Good 2017 11.9 m 5,209
KREUTZ CREEK Pennsylvania Good 2007 16.5 m 5,203

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.