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 Fair 1905 22.9 m 5,500
NORFOLK SOUTHERN RR Pennsylvania Good 2010 20.7 m 5,490
SUSQUEHANNA RIVER Pennsylvania Fair 1942 445.3 m 5,490
TWP 605 HEATHER HT Pennsylvania Good 1973 53.3 m 5,488
TWP 593 NASHUA ROAD Pennsylvania Good 1973 39.9 m 5,488
GULPH MILLS CREEK Pennsylvania Fair 1789 6.7 m 5,486
ZENDT LANE Pennsylvania Good 2005 35.7 m 5,485
WILDLIFE UNDERPASS Pennsylvania Good 2004 20.1 m 5,485
SR 3042 / OLIVER RUN Pennsylvania Good 2004 181.4 m 5,485
SR 0099 Pennsylvania Good 2006 146.6 m 5,485
BUSHKILL CREEK Pennsylvania Fair 1950 32.9 m 5,480
US 22 Pennsylvania Poor 1983 78.6 m 5,478
MAHONING CREEK Pennsylvania Good 2010 68.0 m 5,477
KOKAMO CREEK Pennsylvania Fair 1983 6.7 m 5,477
ADAMS CREEK Pennsylvania Fair 1940 8.5 m 5,475
STAFFORD MEADOW BROOK Pennsylvania Good 1989 7.9 m 5,474
PA TURNPIKE (I-76) Pennsylvania Good 2009 53.9 m 5,474
STAFFORD MEADOW BROOK Pennsylvania Good 2015 9.4 m 5,474
NORTH HOLLOW RUN Pennsylvania Fair 1985 7.3 m 5,471
LYMAN CREEK Pennsylvania Good 1962 11.0 m 5,471
Mill Creek Pennsylvania Good 2016 12.8 m 5,469
MILL CREEK Pennsylvania Fair 1929 17.4 m 5,460
Mead Run Pennsylvania Good 2016 7.9 m 5,460
SR 8041 (RAMP B) Pennsylvania Good 1956 92.0 m 5,459
DECKER CREEK Pennsylvania Poor 1950 7.3 m 5,455
TRIB CONOCOCHEAGUE Pennsylvania Good 1970 12.8 m 5,451
I-81; SR 0081 Pennsylvania Fair 1963 67.7 m 5,451
CONOCOCHEAGUE CREEK Pennsylvania Fair 1970 34.1 m 5,451
Piney Fork Pennsylvania Good 2008 9.8 m 5,448
US 322-US 322 Pennsylvania Fair 1985 77.4 m 5,446
SPRING CREEK Pennsylvania Good 2002 17.4 m 5,446
LITTLE ANTIETAM CREEK Pennsylvania Fair 1929 10.1 m 5,444
MEADOW RUN Pennsylvania Fair 1953 13.7 m 5,443
I-81 NB; SR 0081 Pennsylvania Good 1973 57.3 m 5,443
SEARS RUN Pennsylvania Fair 1973 8.5 m 5,443
PENNSYLVA CANAL/ 3038-K4 Pennsylvania Fair 1932 18.0 m 5,443
I-81 SB; SR 0081 Pennsylvania Good 1973 66.1 m 5,443
SR 0015 LR123 (US 15) Pennsylvania Good 2007 39.3 m 5,440
US 22 Pennsylvania Fair 1983 66.1 m 5,439
TWP 664 Pennsylvania Good 2004 26.5 m 5,438
SR 3005 (BIG RIDGE RD) Pennsylvania Good 2005 43.9 m 5,438
SCHOENECK CREEK Pennsylvania Poor 1942 12.8 m 5,435
SR 0081 I-81 SB EXIT 159 Pennsylvania Fair 1964 43.3 m 5,432
MILL RUN CREEK Pennsylvania Fair 1995 11.3 m 5,432
SR 0081 I-81 NB EXIT 159 Pennsylvania Fair 1964 43.6 m 5,432
PA TURNPIKE Pennsylvania Fair 2007 63.1 m 5,428
PETERS CREEK Pennsylvania Fair 1916 19.8 m 5,427
TIOGA RIVER Pennsylvania Good 2003 143.9 m 5,424
NB OVER SR 2005 Pennsylvania Good 2003 37.2 m 5,424
ROUTE 6 Pennsylvania Good 2003 43.3 m 5,424

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.