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
EAST BR TUNKHANNOCK CR Pennsylvania Fair 1961 202.4 m 8,939
SR 0374 Pennsylvania Fair 1961 52.7 m 8,939
OVER SR 2017 N.FOSTER RD Pennsylvania Fair 1965 33.5 m 8,934
OVER SR 1008 DISTRICT RD Pennsylvania Fair 1969 26.8 m 8,934
OVER LT SHENANGO R & RR Pennsylvania Fair 1969 143.9 m 8,934
SEPTA (BETHLEHEM BRANCH) Pennsylvania Fair 1927 47.9 m 8,922
TRIB COLD STREAM Pennsylvania Good 2005 9.8 m 8,921
SR 0422-BEN FRANKLIN HW Pennsylvania Fair 1971 80.5 m 8,920
LEHIGH RIVER CANAL NOR S Pennsylvania Fair 1990 155.4 m 8,920
BIG RUN Pennsylvania Fair 1904 8.2 m 8,919
24TH STREET Pennsylvania Good 1864 14.0 m 8,914
SCHUYLKILL RIVER Pennsylvania Good 1912 113.1 m 8,914
CSX RAILROAD Pennsylvania Good 1901 35.1 m 8,914
US 222; SR 0222 Pennsylvania Fair 1969 71.0 m 8,911
W Branch Perkiomen Cr Pennsylvania Good 2017 25.0 m 8,905
PA TPK (I-76) Pennsylvania Good 1949 31.1 m 8,905
SR 3160 - Business 376 Pennsylvania Good 2017 39.9 m 8,892
SR 1014;Camp Hill Bypass Pennsylvania Good 1952 66.4 m 8,888
BEAVERDAM BR JUNIATA RIV Pennsylvania Fair 1951 33.5 m 8,885
TOOKANY CREEK Pennsylvania Fair 1990 31.1 m 8,878
TRIB TO SUSQUEHANNA R. Pennsylvania Fair 1949 7.0 m 8,875
Conewago Creek Pennsylvania Fair 1954 113.4 m 8,874
COAL LICK RUN Pennsylvania Fair 1965 6.7 m 8,874
LITTLE NESHAMINY CREEK Pennsylvania Good 1838 13.1 m 8,870
EAST BR PERKIOMEN CREEK Pennsylvania Fair 1948 36.6 m 8,870
I-279 NB&SB Pennsylvania Fair 1987 127.4 m 8,867
OVER ABDND.RR&YELLOW CK Pennsylvania Fair 1966 81.1 m 8,860
OVER SR2014 B&LE MILL CR Pennsylvania Fair 1966 141.4 m 8,860
OVER SR 80 EB/WB Pennsylvania Fair 1965 86.0 m 8,860
PEBBLE HILL ROAD Pennsylvania Fair 1973 50.6 m 8,858
JENKINTOWN CREEK Pennsylvania Fair 1959 8.8 m 8,857
CANOE CAMP CREEK Pennsylvania Good 1985 14.3 m 8,854
TOBYS CREEK Pennsylvania Poor 1939 47.9 m 8,846
T-334 GOLF CLUB ROAD Pennsylvania Fair 1977 35.7 m 8,845
LACKA COUNTY RAIL AUTH Pennsylvania Fair 1977 144.2 m 8,845
TR.PLUM CREEK Pennsylvania Good 1966 7.0 m 8,836
PLUM CREEK Pennsylvania Good 2000 21.0 m 8,836
Leb. Valley Rail Trail Pennsylvania Good 2012 7.6 m 8,835
SWATARA CREEK Pennsylvania Fair 1946 107.0 m 8,835
MID-COUNTY EXPRESSWAY Pennsylvania Fair 1974 68.6 m 8,834
W BR WALLENPAUPACK CREEK Pennsylvania Fair 1939 7.3 m 8,832
I 81; SR 0081 COLL/DIST Pennsylvania Fair 1972 92.0 m 8,823
I-81; SR 0081 COLL/DIST Pennsylvania Fair 1972 97.8 m 8,823
RAWLINS RUN Pennsylvania Good 2023 7.3 m 8,820
TRIB TO CATAWISSA CREEK Pennsylvania Fair 1956 7.0 m 8,819
OVER CATAWISSA CREEK Pennsylvania Fair 1956 96.3 m 8,819
STEIGERS RUN Pennsylvania Fair 1941 10.1 m 8,813
PA 568 & ALLEGHENY CR Pennsylvania Fair 1962 61.9 m 8,806
WESTLEY RD.(T-340) Pennsylvania Fair 1962 10.4 m 8,806
PA 10 (LR 274) Pennsylvania Fair 1962 41.1 m 8,806

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.