Browse Bridge Database

624,169 bridges in the FHWA National Bridge Inventory.

National Bridge Inventory Database

Browse 624,169 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.

BridgeLocationConditionYear BuiltLengthADT
RAMP K Kentucky Fair 1988 23.5 m 99,284
RMP B Tennessee Fair 1967 104.2 m 99,242
I-40E Tennessee Fair 1985 106.1 m 99,242
I-440W RAMP Tennessee Fair 1985 113.4 m 99,242
BATAVIA STREET Tennessee Fair 1967 49.7 m 99,242
JEFFERSON ST & CSX RR Tennessee Fair 1967 284.1 m 99,242
28TH AVE NORTH Tennessee Fair 1967 64.9 m 99,242
I40 LL / CLIFTON AVE Tennessee Fair 1967 43.0 m 99,242
CLIFTON AVE Tennessee Good 1967 43.0 m 99,242
Rodeo Wash Arizona Good 1964 20.7 m 99,211
CLARENDON BLVD Texas Good 2021 32.0 m 99,209
RELIEF New York Fair 1962 81.4 m 99,185
HWY WINN ST Massachusetts Fair 1949 18.3 m 99,185
HWY GRANITE AVE Massachusetts Fair 1956 44.2 m 99,184
WASHINGTON AVE (CR 670) New Jersey Fair 1936 17.4 m 99,182
BONSALL AVE California Fair 1957 19.5 m 99,168
CANAL C-42 Florida Fair 1984 7.9 m 99,129
RTE 120A New York Fair 1960 51.1 m 99,110
I-35 UNDER Oklahoma Poor 1959 83.5 m 99,100
Dunwoody Blvd Minnesota Fair 1968 158.3 m 99,082
IH 35 SB LOWER LEVEL Texas Fair 1972 2,415.5 m 99,058
US 84 Texas Good 2021 121.9 m 99,036
ROSEDALE AVENUE New York Fair 1968 273.7 m 99,016
CR 33/5 McCloud Rd. West Virginia Good 2024 13.7 m 99,000
ROUTE 37 (NORTH STREET) Connecticut Fair 1960 34.7 m 99,000
GOLDEN SPRINGS DR California Good 1972 98.1 m 99,000
SR 60 CO RD California Fair 1972 180.4 m 99,000
JULIAN STREET California Fair 1988 67.4 m 99,000
N ALMADEN BOULEVARD California Fair 1988 42.7 m 99,000
UP RR AMTRAK STREETS California Fair 1988 395.7 m 99,000
PARK AVENUE California Fair 1978 57.5 m 99,000
GUADALUPE RIVER & ROADS California Fair 1978 310.2 m 99,000
WEST SAN CARLOS STREET California Good 1971 44.1 m 99,000
S580-N123 CONNECTOR RAMP California Good 1961 39.3 m 99,000
ADELINE SAN PABLO PERAL California Fair 1961 321.3 m 99,000
SAN PBLO ADLN MGNO PER California Fair 1961 326.5 m 99,000
CERRITO CREEK California Poor 1991 19.5 m 99,000
SALT CREEK California Fair 1979 132.0 m 99,000
CAP Canal Arizona Good 2000 83.8 m 98,967
CAMPBELL BOULEVARD Maryland Good 2013 29.6 m 98,960
TRIB TO MARINE CREEK Texas Fair 1976 11.6 m 98,922
SR-53 & UPRR SPUR Utah Good 2008 58.2 m 98,877
UNION PACIFIC RAILROAD Utah Fair 2008 24.6 m 98,877
SR-53 AND UPRR Utah Good 2008 58.2 m 98,877
UNION PACIFIC RAILROAD Utah Good 2008 24.6 m 98,877
COLUMBIA TURNPIKE(CR510) New Jersey Fair 1993 74.1 m 98,852
BLACK BROOK TRIBUTARY New Jersey Fair 1993 6.4 m 98,852
SH 161 Texas Fair 2012 74.0 m 98,848
NW 7TH ST Texas Fair 2005 56.1 m 98,848
DRAW Texas Fair 2001 8.2 m 98,848

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.