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
Mill Creek Pennsylvania Fair 1919 18.9 m 3,700
PENSDALE ST OAKWOOD RUN Pennsylvania Fair 1984 107.9 m 3,700
UNAMI CREEK Pennsylvania Good 2005 38.4 m 3,699
OVER LITTLE SUGAR CREEK Pennsylvania Good 2000 31.7 m 3,699
BR OF UNAMI CREEK/2806G3 Pennsylvania Poor 1951 7.0 m 3,699
PLUM CREEK Pennsylvania Fair 1966 43.3 m 3,696
QUEMAHONING CREEK Pennsylvania Fair 1949 13.1 m 3,695
Bennett Branch Pennsylvania Good 2016 21.0 m 3,695
BENNETT BRANCH Pennsylvania Fair 1930 30.5 m 3,695
SANDY LICK CREEK Pennsylvania Good 2012 7.3 m 3,695
BIG BLACK CREEK Pennsylvania Poor 1990 13.4 m 3,692
SYCAMORE RUN Pennsylvania Fair 1943 8.2 m 3,690
US 15; SR 0015 Pennsylvania Fair 1963 40.2 m 3,688
OVER DELAWARE RUN Pennsylvania Fair 1958 17.4 m 3,688
W.B. SUSQUEHANNA RIVER Pennsylvania Good 1990 312.7 m 3,688
BEAVER DAM CREEK Pennsylvania Good 2004 8.5 m 3,688
LITTLE CACOOSING CREEK Pennsylvania Poor 1942 8.2 m 3,682
KISHACOQUILLAS CREEK Pennsylvania Good 2019 37.8 m 3,680
FRYS RUN Pennsylvania Good 2012 18.9 m 3,678
COCALICO CREEK Pennsylvania Fair 1969 12.5 m 3,676
EAST BRANCH COXES CREEK Pennsylvania Good 1956 16.5 m 3,675
FR ST.SR 3009 SUSQ.RIVER Pennsylvania Fair 1972 102.1 m 3,674
T-690 Pennsylvania Good 1991 34.4 m 3,671
T-699 Pennsylvania Fair 1991 39.6 m 3,671
SR 0084 I-84 EB Pennsylvania Good 2013 27.7 m 3,667
SR 0084 I-84 WB Pennsylvania Good 2013 27.7 m 3,667
CANOE CREEK Pennsylvania Good 2018 25.3 m 3,665
PA TURNPIKE EAST-WEST Pennsylvania Fair 1962 76.8 m 3,663
LITTLE COCALICO CREEK Pennsylvania Good 1972 17.7 m 3,662
OVER MUNNELL RUN Pennsylvania Good 1959 8.8 m 3,660
AMTRAK MAIN LINE Pennsylvania Poor 1904 21.6 m 3,659
BUFF & PITT RR/PRIVATE Pennsylvania Fair 1977 141.1 m 3,658
TOWNSHIP ROAD 369 Pennsylvania Fair 1977 33.2 m 3,658
FOSTER BROOK Pennsylvania Fair 1977 20.1 m 3,658
OVER B&LE RAILROAD Pennsylvania Fair 1971 39.9 m 3,658
OVER WOLF CREEK TRIB Pennsylvania Poor 1930 14.3 m 3,657
BLACK RUN Pennsylvania Poor 1923 11.0 m 3,657
FALL BROOK Pennsylvania Fair 1959 17.4 m 3,656
MACOBY CREEK Pennsylvania Fair 2010 13.1 m 3,653
RAMP C Pennsylvania Fair 1968 16.8 m 3,652
TRIB.TULPEHOCKEN CREEK Pennsylvania Fair 1928 7.0 m 3,651
TULPEHOCKEN CREEK Pennsylvania Fair 1976 96.3 m 3,651
SR 0376 EB WB Pennsylvania Good 1992 118.0 m 3,651
HUNTINGTON CREEK Pennsylvania Good 2007 19.5 m 3,650
MUD RUN Pennsylvania Fair 2002 8.2 m 3,647
NIT AND BALD EAGLE RR Pennsylvania Fair 1980 46.6 m 3,647
I-76(EB) & RAMPS K & R Pennsylvania Fair 1976 108.8 m 3,646
SR 80(LR1009) Pennsylvania Fair 1965 63.4 m 3,645
EMERALD LAKE Pennsylvania Good 2000 19.5 m 3,645
OVER WOLF RUN Pennsylvania Good 1953 11.3 m 3,638

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.