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
CONNOQUENESSING CREEK Pennsylvania Good 1976 85.6 m 5,040
TRIB LAUREL RUN Pennsylvania Good 2018 6.7 m 5,040
S BR TUNKHANNOCK CREEK Pennsylvania Fair 1950 6.7 m 5,038
Slate Creek Pennsylvania Good 2009 7.3 m 5,038
MILL CREEK Pennsylvania Good 1990 16.2 m 5,038
N. BR. OF PIGEON CREEK Pennsylvania Good 1985 18.3 m 5,037
PA TPK (I-476) Pennsylvania Fair 1955 24.1 m 5,034
LINESVILLE CREEK Pennsylvania Fair 1966 7.0 m 5,034
SR 0080 I-80 EB & WB Pennsylvania Fair 1966 67.1 m 5,034
RAMP D 51 & 65 N.B. Pennsylvania Fair 1959 30.2 m 5,032
Dry Run Pennsylvania Good 2024 7.0 m 5,032
SR 3042 / OLIVER RUN Pennsylvania Good 2004 163.1 m 5,029
WILDLIFE UNDERPASS Pennsylvania Good 2004 19.5 m 5,029
MINGO CREEK Pennsylvania Good 2001 16.8 m 5,029
OVER MORGAN RUN Pennsylvania Fair 1950 6.4 m 5,026
Antes Creek Pennsylvania Good 2015 28.0 m 5,026
NORFOLK SOUTHERN RR Pennsylvania Fair 1948 67.7 m 5,026
TUSCARORA CREEK Pennsylvania Good 2007 82.3 m 5,026
EAST BRANCH BIG ELK CRK Pennsylvania Poor 1922 18.3 m 5,026
W. BR. SUSQUEHANNA RIVER Pennsylvania Fair 1933 135.6 m 5,026
W.B. SUSQUEHANNA RIVER Pennsylvania Good 1986 157.3 m 5,026
DINGMANS CREEK Pennsylvania Poor 1960 18.0 m 5,017
DINGMANS CREEK Pennsylvania Good 1999 23.0 m 5,017
DINGMANS CREEK Pennsylvania Fair 1999 16.1 m 5,017
JUNIATA RIVER Pennsylvania Good 1986 109.4 m 5,016
LITTLE VALLEY CREEK Pennsylvania Fair 1967 8.2 m 5,016
HUNTERS RUN Pennsylvania Good 2018 16.8 m 5,011
TRIB TO SALT LICK CREEK Pennsylvania Poor 1937 9.8 m 5,005
TIOGA RIVER & SR 8003 Pennsylvania Good 2001 164.6 m 5,004
OVER SR 1001 Pennsylvania Good 2001 45.1 m 5,004
W.BR. OF NESHAMINY CREEK Pennsylvania Good 2021 7.3 m 5,001
NAYLORS RUN Pennsylvania Fair 1941 9.1 m 5,000
PARK CREEK Pennsylvania Fair 1935 12.2 m 5,000
LETORT SPRING RUN Pennsylvania Fair 1937 13.1 m 5,000
WEST BR. NESHAMINY CRK Pennsylvania Good 2017 15.8 m 5,000
NORFOLK SOUTHERN RR Pennsylvania Fair 1986 16.5 m 5,000
Lehigh River/SR 1007/RR Pennsylvania Good 2015 215.5 m 5,000
Byberry Creek Pennsylvania Fair 1965 12.5 m 5,000
Jordan Dr Pennsylvania Good 2015 71.9 m 5,000
ROSS STREET Pennsylvania Good 2014 13.7 m 5,000
I-376 WB (PARKWAY EAST) Pennsylvania Fair 1939 21.3 m 5,000
SEPTA Pennsylvania Poor 1894 36.6 m 5,000
MIDDLE SPRING CREEK Pennsylvania Fair 1977 9.4 m 5,000
I279 I579 NB&SB HOV Pennsylvania Fair 1987 74.7 m 5,000
TRIB TO QUEEN ANNE CREEK Pennsylvania Poor 1953 9.1 m 5,000
PA 28 EB&WB RAMP H EB Pennsylvania Good 1988 46.0 m 5,000
TPK Toll Ramps Pennsylvania Good 2003 68.9 m 5,000
SYCAMORE RUN Pennsylvania Fair 1950 8.8 m 5,000
CARBON RUN Pennsylvania Fair 1993 8.8 m 5,000
NESHAMINY CREEK Pennsylvania Fair 1973 70.7 m 5,000

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.