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.

Bridge	Location	Condition	Year Built	Length	ADT
SR 0422 SR 3039	Pennsylvania	Fair	1950	92.0 m	37,954
VAUGHN ST ABANDONED RR	Pennsylvania	Good	1980	60.4 m	37,929
LUZ CO RAIL AUTHORITY	Pennsylvania	Fair	1980	48.2 m	37,929
SR 1015 & MERCER AVE	Pennsylvania	Fair	1980	127.4 m	37,929
T-430 AND MORGANS RUN	Pennsylvania	Fair	1988	85.6 m	37,901
CSX RR TUNNELS	Pennsylvania	Poor	1896	50.6 m	37,818
ABDN RR 2ND AVE 10TH ST	Pennsylvania	Fair	1956	533.4 m	37,791
PRIVATE DRIVE;FISHING CR	Pennsylvania	Fair	1977	11.6 m	37,783
SR 0011 TR 11	Pennsylvania	Fair	1963	29.6 m	37,769
LEGGETTS CREEK	Pennsylvania	Fair	1941	8.2 m	37,769
8017 RAMP A & SR 4033	Pennsylvania	Fair	1975	112.5 m	37,667
CENTER AVE	Pennsylvania	Good	1965	17.7 m	37,634
CROSSKILL CREEK	Pennsylvania	Fair	1929	10.4 m	37,481
CROSSKILL CREEK	Pennsylvania	Fair	1972	12.2 m	37,481
OVER (S-C)LYCO.VALLEY RR	Pennsylvania	Fair	1971	57.0 m	37,477
TWP RD 552:BLESSING LANE	Pennsylvania	Fair	1966	10.1 m	37,471
TULPEHOCKEN CREEK;T-602	Pennsylvania	Fair	1962	116.7 m	37,471
IRON RUN	Pennsylvania	Fair	1969	13.1 m	37,427
0119 R/R JACKS RN ST.	Pennsylvania	Fair	1959	282.2 m	37,386
Gibralter Way (T-941)	Pennsylvania	Fair	1959	13.1 m	37,386
RAMPS SD AND DN	Pennsylvania	Fair	1990	78.3 m	37,314
INDUSTRIAL HIGHWAY	Pennsylvania	Fair	1975	47.5 m	37,158
RR & STAFFORD MEADOW BR	Pennsylvania	Good	2012	123.7 m	37,104
KEYSTONE BOULEVARD	Pennsylvania	Fair	1954	53.0 m	37,098
HIGH ST. NORFOLK SOUTH.	Pennsylvania	Fair	1954	138.7 m	37,098
SCHUYLKILL RIV./RIVER RD	Pennsylvania	Fair	1954	249.0 m	37,098
AMTRAK	Pennsylvania	Good	2002	49.4 m	37,061
COUNTY ROAD	Pennsylvania	Fair	1949	9.8 m	37,035
TURTLE CREEK & TC R/R	Pennsylvania	Good	2004	84.4 m	37,035
PUCKETY LANE (T-706)	Pennsylvania	Good	1949	14.6 m	37,035
SEPTA; ACCESS ROAD	Pennsylvania	Fair	1974	48.2 m	37,023
NEWTOWN CREEK	Pennsylvania	Fair	1974	8.5 m	37,023
TRIB.TO FURNACE CKEEK	Pennsylvania	Fair	1957	7.3 m	37,008
TWP.RD.808(RESERVOIR RD.	Pennsylvania	Fair	1957	9.1 m	37,008
SR4044(MONUMENT RD)06128	Pennsylvania	Fair	1957	11.9 m	37,008
FURNACE CREEK	Pennsylvania	Fair	1957	7.0 m	37,008
T441; RR; Tolna Rd	Pennsylvania	Fair	1958	52.7 m	36,962
W LIBERTY AVE. SR 3069	Pennsylvania	Good	1999	57.3 m	36,949
NSRR (Abdn) Allegheny R	Pennsylvania	Fair	1949	543.8 m	36,878
US 22	Pennsylvania	Good	2013	30.2 m	36,689
SR 8039; EB & WB RAMP	Pennsylvania	Fair	1963	27.4 m	36,615
1011 Lambs Gap	Pennsylvania	Fair	1973	50.0 m	36,598
PA 248(LR 175)	Pennsylvania	Fair	1972	65.5 m	36,567
NORFOLK SOUTHERN	Pennsylvania	Poor	1937	28.3 m	36,517
NORFOLK SOUTHERN RR	Pennsylvania	Poor	1936	18.3 m	36,517
SR 3222(LR148)	Pennsylvania	Fair	1963	27.4 m	36,512
OVER WALNUT CREEK	Pennsylvania	Fair	1959	15.8 m	36,476
REED ROAD;WHETSTONE CRK.	Pennsylvania	Good	1989	62.8 m	36,404
TRIB.DARBY CREEK	Pennsylvania	Fair	1989	14.0 m	36,404
BR. MUDDY CR.	Pennsylvania	Fair	1949	12.8 m	36,390

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.