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.

Clear
BridgeLocationConditionYear BuiltLengthADT
HOFFERS CREEK Pennsylvania Fair 1949 14.3 m 24,423
ABANDONED RAILROAD Pennsylvania Fair 1970 32.3 m 24,410
SR 4001 IRONVILLE PIKE Pennsylvania Fair 1970 50.9 m 24,410
AMTRAK;RAMP EB;DUNWOODY Pennsylvania Good 1969 204.2 m 24,392
KING ROAD Pennsylvania Fair 1968 36.9 m 24,392
SR 0978 Pennsylvania Fair 1966 48.8 m 24,322
OAKDALE ROAD SR 3063 Pennsylvania Good 1964 50.6 m 24,322
SR 3103- Mckee Road Pennsylvania Fair 1964 42.7 m 24,322
SR 0376 EB WB Pennsylvania Fair 1950 45.7 m 24,322
SR 1009 Pennsylvania Fair 1964 55.5 m 24,317
SR 1047 (Manifold Road) Pennsylvania Good 2014 25.6 m 24,317
SR 2007 Pennsylvania Good 2001 73.5 m 24,278
CSX OWNED Pennsylvania Good 2012 25.0 m 24,259
FLOWERS MILL ROAD(T344) Pennsylvania Fair 1972 39.3 m 24,243
NORFOLK SOUTHERN & CSX Pennsylvania Fair 1972 120.1 m 24,243
SR 2012 Pennsylvania Good 1956 9.4 m 24,228
T-417 Pennsylvania Good 1956 10.1 m 24,228
SAWMILL RUN Pennsylvania Fair 1956 7.6 m 24,228
BLACK CREEK Pennsylvania Fair 1955 67.1 m 24,228
SR 0534; LR 13018 Pennsylvania Fair 1956 34.1 m 24,228
LVRR Lehigh R PA 248 Pennsylvania Good 2012 469.1 m 24,228
LVRR Lehigh R PA 248 Pennsylvania Good 2012 460.6 m 24,228
CSX;SEPTA-TRENTON BRANCH Pennsylvania Fair 1972 64.9 m 24,217
LANGHORNE-YARDLEY ROAD Pennsylvania Fair 1972 34.7 m 24,217
LR 281 PARALLEL: US 1 Pennsylvania Fair 1972 68.3 m 24,217
TWP RD 481*(STADDEN RD.) Pennsylvania Fair 1963 45.1 m 24,211
REEDERS RUN Pennsylvania Fair 1962 6.4 m 24,211
SR 3023 & POCONO CR. Pennsylvania Fair 1963 182.0 m 24,211
SOUTHAMPTON CREEK Pennsylvania Fair 1966 10.1 m 24,196
PA TPK (I-276) Pennsylvania Fair 1954 42.7 m 24,196
SERVICE RD & MCCLAREN RN Pennsylvania Good 1992 167.9 m 24,164
COBBS CR;SEPTA/ 3589-A6 Pennsylvania Fair 1900 17.1 m 24,154
ABANDONED NORFOLK SOUTH Pennsylvania Fair 1970 32.3 m 24,151
SR 4001; IRONVILLE PK Pennsylvania Fair 1970 51.2 m 24,151
PA 641; SR 0641 Pennsylvania Fair 1963 43.6 m 24,150
PA-74; SR 0074 Pennsylvania Fair 1962 43.3 m 24,150
US 30; SR 0030 Pennsylvania Fair 1963 45.1 m 24,134
Weyman Run Pennsylvania Good 2015 12.8 m 24,060
I-78 Pennsylvania Good 2021 36.6 m 23,997
CRUM CREEK Pennsylvania Fair 1962 26.2 m 23,978
FRANKFORD CREEK Pennsylvania Good 2021 56.7 m 23,973
T-969 EHRMAN RD Pennsylvania Fair 1968 33.5 m 23,966
T-311 N Boundary Road Pennsylvania Good 2019 18.9 m 23,966
SR 1025 Pennsylvania Fair 1997 49.4 m 23,960
PA TPK(I-276) Pennsylvania Good 1992 83.8 m 23,886
PERKIOMEN CREEK Pennsylvania Fair 1982 171.0 m 23,822
SCHUYLKILL RIVER Pennsylvania Good 2015 31.1 m 23,820
RBMNRR Pennsylvania Fair 2015 65.2 m 23,820
Conococheague Pennsylvania Fair 2010 96.9 m 23,798
Conococheague Pennsylvania Fair 2010 96.9 m 23,776

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.