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
POQUESSING CREEK Pennsylvania Fair 1974 8.2 m 29,688
SUSQUEHANNA RIVER Pennsylvania Fair 1986 338.0 m 29,614
SUSQ. R.; SR 0147 SB RP Pennsylvania Fair 1986 396.8 m 29,614
CSX RR Pennsylvania Fair 1931 185.9 m 29,612
CHAMBERS STREET Pennsylvania Fair 1931 10.4 m 29,612
HELEN STREET Pennsylvania Fair 1931 17.7 m 29,612
NORFOLK S RR OHIO RIVER Pennsylvania Fair 1931 1,144.2 m 29,612
SR 0019 US19 Pennsylvania Good 2021 75.9 m 29,582
ROOSEVELT BLVD. Pennsylvania Poor 1967 31.1 m 29,582
CONRAIL(ABAND.) Pennsylvania Good 1949 10.7 m 29,582
SR 0019 US19 Pennsylvania Good 2021 76.8 m 29,582
Lumber St. (T-380) Pennsylvania Fair 1971 21.0 m 29,533
MAIDEN CREEK Pennsylvania Fair 1962 132.6 m 29,484
WILLOW CREEK Pennsylvania Good 1962 16.5 m 29,484
SR 2033(LR 55046) Pennsylvania Fair 2004 15.5 m 29,452
GLADES CREEK Pennsylvania Fair 1939 10.4 m 29,452
T-546; B-441 Pennsylvania Good 2004 20.7 m 29,452
KIMBERLY RUN Pennsylvania Good 2004 6.1 m 29,452
STONYCREEK RIVER Pennsylvania Fair 2004 29.0 m 29,452
SR 0160 (LR 55045) Pennsylvania Fair 1939 21.6 m 29,452
TRIB. TO STONEY CREEK Pennsylvania Fair 1939 7.3 m 29,452
GLADES CREEK Pennsylvania Good 2004 7.9 m 29,452
SR 0281 Pennsylvania Fair 1939 10.1 m 29,452
TRIB. TO STONY CREEK Pennsylvania Fair 1939 9.8 m 29,452
CSX RAILROAD Pennsylvania Good 2004 21.9 m 29,452
WALNUT BOTTOM RD. Pennsylvania Fair 1962 70.7 m 29,378
LAUREL RUN Pennsylvania Fair 1949 7.9 m 29,356
SR 0114 Lewisbury Road Pennsylvania Good 2017 19.8 m 29,356
Crackersport Road Pennsylvania Good 2018 36.0 m 29,325
NAYLORS RUN Pennsylvania Fair 1959 7.6 m 29,303
SR 8051 I-81 NB RAMPS Pennsylvania Good 1999 68.3 m 29,158
SEPTA Pennsylvania Poor 1905 35.1 m 29,145
SR 3077 Pennsylvania Fair 1939 16.5 m 29,116
BLACK RUN Pennsylvania Fair 1964 6.4 m 29,114
SR 4014 GASS RD Pennsylvania Fair 1988 48.5 m 29,113
LEAR RD Pennsylvania Fair 1952 10.4 m 29,096
NORFOLK SOUTHERN RR Pennsylvania Fair 1953 25.6 m 29,096
TR. 51 OVER LEWIS RUN Pennsylvania Fair 1958 8.5 m 29,050
SR 8011 RAMP A Pennsylvania Fair 1967 47.2 m 29,000
LUZ CO RAIL AUTHORITY Pennsylvania Poor 1966 76.2 m 29,000
SR 2003 HAZELTON STREET Pennsylvania Fair 1967 16.8 m 29,000
BR. LITTLE TENMILE CREEK Pennsylvania Fair 1965 6.7 m 28,943
SILVER LAKE;CORE CREEK Pennsylvania Good 1990 43.3 m 28,933
SR 1010 BIKE TRAIL Pennsylvania Good 1998 129.5 m 28,912
SR 1032 Pennsylvania Fair 1994 32.9 m 28,912
PA Turnpike I-576 Ramp Pennsylvania Good 2021 136.6 m 28,912
INDIAN RUN Pennsylvania Fair 1960 8.5 m 28,826
NO/SOUT RRS. STS. CANAL Pennsylvania Fair 1938 469.1 m 28,803
TWP RD 523 Pennsylvania Fair 1968 29.9 m 28,798
SR 2015 MANADA GAP RD Pennsylvania Fair 1967 31.4 m 28,798

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.