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
SEPTA Pennsylvania Good 1922 11.0 m 2,500
Trib. to Nyes Run Pennsylvania Good 2022 6.7 m 2,500
MARSH RUN Pennsylvania Fair 1961 21.3 m 2,500
SEPTA (IVY RIDGE BRANCH) Pennsylvania Good 2020 20.4 m 2,500
PAXTON CREEK Pennsylvania Fair 1987 22.6 m 2,500
LITTLE CRUM CREEK Pennsylvania Fair 1962 8.5 m 2,500
REDSTONE CREEK Pennsylvania Fair 1994 13.7 m 2,500
OVER MILL RUN Pennsylvania Fair 1910 7.6 m 2,500
OVER MILL RUN Pennsylvania Fair 1916 7.6 m 2,500
OVER MILL RUN Pennsylvania Fair 1910 7.9 m 2,500
OVER MILL RUN Pennsylvania Fair 1906 7.0 m 2,500
QUITTAPAHILLA CREEK Pennsylvania Poor 1929 6.7 m 2,500
QUITTAPAHILLA CREEK Pennsylvania Fair 1977 18.0 m 2,500
NORFOLK SOUTHERN RR Pennsylvania Fair 1988 34.7 m 2,500
NORFLOK SOTHERN RR Pennsylvania Fair 1969 20.1 m 2,500
CHARTIERS CREEK Trib. Pennsylvania Good 2004 7.3 m 2,500
WILLIS RUN Pennsylvania Fair 1949 14.0 m 2,500
PLUM CREEK Pennsylvania Fair 1975 7.6 m 2,500
GITTS RUN Pennsylvania Fair 1986 10.7 m 2,500
WILLIS RUN Pennsylvania Good 1976 13.1 m 2,500
E. BR. BRANDYWINE CREEK Pennsylvania Good 2005 31.1 m 2,498
OSTRANDER HOLLOW Pennsylvania Good 2016 7.9 m 2,497
ALLEGHENY RIVER Pennsylvania Good 2008 111.3 m 2,497
WESTERN NY & PA RR Pennsylvania Good 2008 30.5 m 2,497
Southwest PA Railroad Pennsylvania Fair 1995 17.7 m 2,497
NESHAMINY CREEK Pennsylvania Fair 1947 68.6 m 2,497
65 NB-SB RAMP A1 RAMP R Pennsylvania Fair 1977 147.8 m 2,495
R. J. CORMAN RAILROAD Pennsylvania Fair 1962 29.6 m 2,493
MORGAN RUN Pennsylvania Fair 1969 10.4 m 2,493
HOWELLS RUN Pennsylvania Good 1999 6.1 m 2,493
MOSHANNON CREEK Pennsylvania Poor 1940 39.0 m 2,492
US 30; SR 0030 Pennsylvania Fair 1965 47.2 m 2,491
BLACK RUN Pennsylvania Fair 1948 11.9 m 2,489
MILL CREEK Pennsylvania Fair 1990 23.8 m 2,488
SPRING CREEK Pennsylvania Good 2015 79.2 m 2,488
OVER BLUE EYE RUN Pennsylvania Good 1983 15.8 m 2,488
OVER LITTLE BROKENSTRAW Pennsylvania Good 2011 42.7 m 2,488
OVER BEAVER RUN Pennsylvania Fair 1924 6.4 m 2,487
SR 78 (LR 443) Pennsylvania Fair 1958 35.4 m 2,487
CROWS RUN Pennsylvania Poor 1930 7.3 m 2,487
BUCKS CREEK Pennsylvania Fair 1900 15.5 m 2,482
BUCKS CREEK Pennsylvania Good 2001 21.0 m 2,482
MILL CREEK Pennsylvania Fair 1947 9.8 m 2,482
BRANCH TOHICKON CREEK Pennsylvania Good 1990 10.1 m 2,481
OFFICERS RUN Pennsylvania Fair 1937 9.1 m 2,480
CRUM CREEK;ACCESS ROAD Pennsylvania Fair 1987 64.0 m 2,480
WEST BR BRANDYWINE CREEK Pennsylvania Fair 1987 82.9 m 2,478
BULL CREEK Pennsylvania Fair 1982 21.6 m 2,478
OTTER CREEK Pennsylvania Good 2009 18.0 m 2,477
DUNKARD CREEK Pennsylvania Fair 2001 82.9 m 2,475

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.