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 4005 & CANOE CREEK Pennsylvania Poor 1966 333.1 m 9,530
OVER W 16TH CSX & NS RR Pennsylvania Fair 1983 476.4 m 9,529
OVER WEST 21ST STREET Pennsylvania Fair 1982 46.3 m 9,529
Beaverdam Run Pennsylvania Good 2017 7.0 m 9,529
Southwest PA Railroad Pennsylvania Fair 1989 13.4 m 9,528
Shohola Creek Pennsylvania Good 2023 53.3 m 9,523
YORK CREEK Pennsylvania Good 2019 31.4 m 9,523
SR 0115 LR 169 Pennsylvania Fair 1957 43.9 m 9,523
I-95 RAMPS X Y & C Pennsylvania Good 2017 326.1 m 9,523
SR 3010 AND SPRING CREEK Pennsylvania Fair 1970 101.2 m 9,521
OVER TWP. 589 Pennsylvania Fair 1971 19.2 m 9,520
OVER SR 254 Pennsylvania Fair 1971 47.2 m 9,520
MUDDY RUN Pennsylvania Good 1969 10.1 m 9,520
OVER SR 3006 6N Pennsylvania Good 1998 33.2 m 9,518
OVER T-515 VAN CAMP ROAD Pennsylvania Fair 1969 30.5 m 9,518
OVER T-481 STANCLIFF RD Pennsylvania Good 1969 27.7 m 9,518
OVER SR 3008 CRANE ROAD. Pennsylvania Fair 1969 28.0 m 9,518
PERKIOMEN CK MAINCHANNEL Pennsylvania Good 1992 100.6 m 9,516
PERKIOMEN CK BACKCHANNEL Pennsylvania Good 1992 43.0 m 9,516
OVER PINE RUN Pennsylvania Good 1941 13.7 m 9,507
SPRING MILL CREEK/3368E8 Pennsylvania Poor 1930 17.1 m 9,504
Wissahickon Creek Pennsylvania Good 2003 96.3 m 9,500
INTERSTATE 95 & ROADS Pennsylvania Fair 1983 306.0 m 9,500
OVER S.R. 1007 Pennsylvania Good 1971 52.1 m 9,492
SPENCER RUN Pennsylvania Fair 1955 9.1 m 9,491
LOGTOWN RUN Pennsylvania Fair 1962 7.9 m 9,490
RUSH BROOK PA 107 Pennsylvania Fair 1938 32.9 m 9,488
KEPNER CREEK Pennsylvania Fair 1911 12.5 m 9,486
NSRC/CSX/Other RR Pennsylvania Good 2002 165.2 m 9,482
T-519 TRIB SUSQ RVR Pennsylvania Fair 1963 39.6 m 9,478
WATSON CREEK Pennsylvania Fair 1969 8.8 m 9,476
ALDER RUN Pennsylvania Fair 1967 10.7 m 9,471
SR 1012 Pennsylvania Good 2019 17.1 m 9,471
SR 970- PA 970 Pennsylvania Good 2021 22.9 m 9,471
OVER BNSF & CSX RR Pennsylvania Fair 1943 110.9 m 9,462
WEST BUTLER CREEK Pennsylvania Fair 1961 6.7 m 9,458
WESTLEY RD. (T-340) Pennsylvania Fair 1962 10.4 m 9,452
PA 568 & ALLEGHENY CR. Pennsylvania Fair 1962 77.1 m 9,452
CONNOQUENESSING CREEK Pennsylvania Fair 1998 49.4 m 9,452
PA 10 (LR 274) Pennsylvania Fair 1962 39.0 m 9,452
SB OVER HOAGLAND RUN Pennsylvania Good 1993 122.8 m 9,450
OVER SR 3026 Pennsylvania Fair 1993 33.5 m 9,450
OVER T-663 Pennsylvania Good 1993 31.4 m 9,450
Central New York RR Pennsylvania Fair 1961 43.0 m 9,450
TROWBRIDGE CREEK Pennsylvania Fair 1961 24.7 m 9,450
OVER SR 0973 Pennsylvania Good 1993 36.6 m 9,450
SR 0171 TR 171 EXIT 230 Pennsylvania Fair 1961 42.1 m 9,450
OVER SR 3029 Pennsylvania Good 1993 38.1 m 9,450
PA 100 BYPASS TO SB 202 Pennsylvania Good 1968 28.7 m 9,449
BRANCH QUEEN ANNE CREEK Pennsylvania Fair 1957 14.6 m 9,445

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.