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
SR 0217 & NS RR Pennsylvania Fair 1951 103.3 m 20,532
CONEMAUGH RIVER Pennsylvania Fair 1951 200.6 m 20,532
WOODEN BRIDGE CRK Pennsylvania Fair 1939 18.3 m 20,523
SR 4004 (LR 29025) Pennsylvania Good 2015 56.7 m 20,523
SR 4004 (LR 29025) Pennsylvania Good 2015 56.7 m 20,523
WEST BR CHESTER CREEK Pennsylvania Fair 1937 8.5 m 20,522
FERRY STREET Pennsylvania Fair 1931 7.9 m 20,496
LITTLE SEWICKLEY CRK Pennsylvania Fair 1937 8.5 m 20,496
BIG SEWICKLEY CREEK Pennsylvania Fair 1946 12.2 m 20,496
OVER VAN HORNE CREEK Pennsylvania Fair 1971 10.1 m 20,457
OVER SIXTEEN MILE CREEK Pennsylvania Fair 1959 9.8 m 20,429
TACONY CREEK Pennsylvania Good 1901 21.6 m 20,406
PA 100 Pennsylvania Good 2007 29.9 m 20,403
OVER SR 8032/7476/2015 Pennsylvania Good 2007 107.6 m 20,403
Allegheny Valley RR Pennsylvania Good 2019 52.7 m 20,403
EASTERN IND.ACCESS RD. Pennsylvania Good 2005 11.3 m 20,403
OVER SR 3008 Pennsylvania Good 2006 26.2 m 20,403
OVER NORFOLK SOUTHERN RR Pennsylvania Good 2007 22.3 m 20,403
SR 0019 Pennsylvania Good 1960 51.8 m 20,403
SR 0081 NB & SB RAMPS Pennsylvania Good 1997 93.3 m 20,401
CODORUS CREEK Pennsylvania Fair 1949 137.2 m 20,397
SLAB CABIN RUN Pennsylvania Fair 1932 22.9 m 20,393
SR 0851 EB & WB Pennsylvania Good 2021 40.8 m 20,385
BEAVER AVE.TURNAROUND Pennsylvania Fair 1969 61.0 m 20,372
US 322; SR 0322 Pennsylvania Fair 1953 47.5 m 20,371
EASTERN IND.ACCESS RD. Pennsylvania Good 2005 11.3 m 20,363
OVER NORFOLK SOUTHERN RR Pennsylvania Good 2007 22.3 m 20,363
OVER SR 3008 Pennsylvania Good 2006 25.9 m 20,363
OVER SR 8032/7476/2015 Pennsylvania Good 2007 107.6 m 20,363
PA 100 Pennsylvania Good 2006 29.9 m 20,363
SR 1034-BULL CREEK ROAD Pennsylvania Fair 1984 46.3 m 20,358
LR21012 SR1007 Pennsylvania Fair 1949 11.3 m 20,357
Norfolk Southern RR Pennsylvania Good 2018 74.7 m 20,357
LETORT SPRING RUN Pennsylvania Fair 1950 25.0 m 20,357
SR 0011 LR 34 Pennsylvania Good 2017 36.3 m 20,357
PA 56 & SR 3016 Pennsylvania Fair 1964 45.7 m 20,347
NRFLK STHRN RR & BL CRK Pennsylvania Poor 1967 142.6 m 20,336
SR 9109 N&S PINE ALLRIV Pennsylvania Fair 1927 465.7 m 20,333
LITTLE SCHUYLKILL RIVER Pennsylvania Fair 1940 49.1 m 20,316
SPRING CREEK Pennsylvania Fair 1954 15.8 m 20,312
SR 8011 Pennsylvania Fair 1967 47.2 m 20,312
NEW HANOVER STREET Pennsylvania Fair 1969 59.1 m 20,275
CSX N.Y.SHORT LINE Pennsylvania Fair 1905 22.9 m 20,255
GLADE RUN Pennsylvania Fair 1934 7.9 m 20,253
FT DUQ BRDG NB ALLEGH R Pennsylvania Fair 1959 280.7 m 20,246
POINT ST PARK MON RIVER Pennsylvania Fair 1958 141.1 m 20,246
I-279 NB RAMP D ALLGY RI Pennsylvania Fair 1968 107.0 m 20,246
CONODOGUINET CREEK Pennsylvania Fair 1974 116.7 m 20,229
OTTER CREEK Pennsylvania Good 2015 28.3 m 20,229
81 Pennsylvania Fair 1969 89.9 m 20,229

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.