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 Poor 1932 34.7 m 15,720
PENNYPACK CREEK Pennsylvania Fair 1996 32.0 m 15,709
BR.PENNYPACK CR/ 3259-E5 Pennsylvania Good 1996 6.4 m 15,709
PA TPK (I-276) Pennsylvania Fair 1954 50.0 m 15,709
NORFOLK SOUTHERN Pennsylvania Good 1996 31.7 m 15,709
FELLS CREEK Pennsylvania Fair 1926 7.0 m 15,708
LR 289 SPURC(BASIN ST) Pennsylvania Fair 1978 39.9 m 15,705
SR8034/2039/LOYALSOCK CK Pennsylvania Fair 1976 273.7 m 15,693
OVER SR2014 EAST 3RD ST. Pennsylvania Good 1982 98.1 m 15,693
Rock Creek Pennsylvania Good 2019 34.7 m 15,690
SAW MILL RUN Pennsylvania Fair 1932 12.2 m 15,683
SR 1001/BUSINESS US 220 Pennsylvania Fair 1984 43.9 m 15,675
PA 36 Pennsylvania Fair 1985 57.9 m 15,675
PA 93 TR 93 EXIT 253 Pennsylvania Poor 1965 61.6 m 15,666
TACONY CREEK Pennsylvania Fair 1930 19.8 m 15,656
WHITE DEER HOLE CREEK Pennsylvania Good 1957 47.2 m 15,654
ARMCO PLANT ROAD Pennsylvania Fair 1965 10.7 m 15,629
SR 0221 Pennsylvania Fair 1960 39.9 m 15,621
SR 3024 Pennsylvania Fair 1960 40.2 m 15,621
SR 3009 & BUFFALO CREEK Pennsylvania Fair 1960 126.2 m 15,621
RAILROAD STREET (T-907) Pennsylvania Fair 1960 106.1 m 15,621
US 1 BY-PASS Pennsylvania Fair 1965 63.7 m 15,621
SR 0231 Pennsylvania Fair 1960 34.4 m 15,621
SR 3017 & BR. DUTCH FORK Pennsylvania Fair 1960 63.1 m 15,621
PA TPK (I-476) Pennsylvania Good 2015 41.8 m 15,619
MILLERS RUN Pennsylvania Fair 1982 47.5 m 15,619
SR 3022 ROARING BRK RR Pennsylvania Good 2017 141.7 m 15,615
SR 3014 Pennsylvania Good 2013 30.5 m 15,615
AQUETONG CREEK Pennsylvania Fair 1939 8.5 m 15,615
TWP RD 333 Pennsylvania Fair 1976 38.1 m 15,608
I-76; SR 9076 Pennsylvania Fair 1976 65.5 m 15,608
PA 283; SR 0300 Pennsylvania Fair 1971 77.1 m 15,608
OVER TWP RD T-488 Pennsylvania Fair 1963 65.5 m 15,607
OVER FISHING CR AND T360 Pennsylvania Good 1965 155.4 m 15,607
OVER SR 4009 Pennsylvania Fair 1965 32.9 m 15,607
CROSSTOWN BLVD Pennsylvania Fair 1962 297.5 m 15,599
T-486 SUGAR RD. Pennsylvania Fair 1969 26.5 m 15,595
Eliminated RR Tracks Pennsylvania Fair 1969 44.5 m 15,595
T-435 Pennsylvania Fair 1969 26.5 m 15,595
SWATARA CREEK Pennsylvania Fair 1968 89.9 m 15,595
SR 376 Pennsylvania Good 1991 118.0 m 15,583
SUSQ R AMT SR230 NSRR Pennsylvania Good 2007 1,801.4 m 15,565
NESHAMINY CREEK Pennsylvania Good 2012 160.0 m 15,560
ALMSHOUSE ROAD Pennsylvania Good 2012 17.1 m 15,560
UNNAMED BR. NESH & WETLA Pennsylvania Good 2012 13.4 m 15,560
READING RBMNRR RAMPS M&U Pennsylvania Fair 1966 92.4 m 15,558
SR 8015 RAMP Pennsylvania Good 2002 63.1 m 15,548
SR 3043 Pennsylvania Good 2002 37.8 m 15,548
SR 322WB SR 3007 & RAMPS Pennsylvania Good 2002 617.2 m 15,548
T-376 AND SPRING CREEK Pennsylvania Fair 2002 238.4 m 15,548

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.