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
MORMON SLOUGH California Good 1949 31.4 m 87,000
MISSION CREEK California Good 1955 19.2 m 87,000
RAMON WASH California Good 1955 9.1 m 87,000
ROMOLAND FLOOD CNTL CHNL California Good 1992 39.0 m 87,000
ROMOLAND FLOOD CNTL CHNL California Good 1992 39.0 m 87,000
METCALF Kansas Fair 1965 67.0 m 87,000
METCALF Kansas Good 1965 67.0 m 87,000
THORN CR Illinois Fair 1958 54.3 m 87,000
THORN CR Illinois Fair 1958 54.3 m 87,000
MAT SERV QUARRY Illinois Good 1958 111.3 m 87,000
MAT SERV QUARRY Illinois Good 1958 111.3 m 87,000
GRAND TRUNK RR Illinois Fair 2006 77.3 m 87,000
GRAND TRUNK RR Illinois Good 2006 77.3 m 87,000
BLUE WING CREEK Texas Fair 1967 15.9 m 86,973
I40-RL/STRAWBERRY PLAIN Tennessee Good 1971 83.2 m 86,972
I40-LL/STRAWBERRY PLAIN Tennessee Good 1971 83.5 m 86,972
I40-RL/HUCKLEBERY SPG RD Tennessee Good 1971 47.2 m 86,972
I40-LL/HUCKLEBERY SPG RD Tennessee Good 1971 43.0 m 86,972
I40-EB / COOPER ROAD Tennessee Good 1971 45.7 m 86,972
I40-WB / COOPER ROAD Tennessee Good 1971 45.7 m 86,972
SABINE RELIEF Louisiana Poor 1954 220.1 m 86,969
GUM GULLY Louisiana Fair 1966 30.5 m 86,969
VINTON CANAL Louisiana Fair 1966 73.2 m 86,969
HAMPTONS COULEE Louisiana Fair 1966 42.7 m 86,969
COONE GULLY Louisiana Fair 1965 36.6 m 86,969
DRAIN Louisiana Fair 1966 8.2 m 86,969
SABINE CANAL Louisiana Fair 1966 10.7 m 86,969
WING GULLY Louisiana Fair 1965 36.6 m 86,969
RICE CANAL Louisiana Fair 1965 9.1 m 86,969
CHOUPIQUE BAYOU Louisiana Fair 1965 48.8 m 86,969
DRAIN Louisiana Fair 1965 8.8 m 86,969
LA 1256 Louisiana Fair 2004 92.0 m 86,969
BAYOU DIENDE Louisiana Fair 1962 48.8 m 86,969
DOG RIVER Alabama Fair 1964 103.6 m 86,952
ASBURY AVENUE (CR 16) New Jersey Fair 1983 25.9 m 86,930
RTE.644 OLD KEENE MILL Virginia Good 2000 52.7 m 86,915
495 & RAMPS E-SP; HS-W Virginia Good 2007 96.6 m 86,915
NORFOLK SOUTHERN R.R. Virginia Good 2007 36.6 m 86,915
DOWDY FERRY RD Texas Good 1999 73.2 m 86,908
DRAW Texas Good 1971 8.5 m 86,900
SR 794 WESTBOUND Connecticut Good 1958 15.7 m 86,900
DRAINAGE DITCH Texas Good 1950 14.9 m 86,898
HWY SARATGA ST & U TRN Massachusetts Fair 1951 247.2 m 86,897
TOWN EAST BLVD Texas Good 2009 71.6 m 86,865
WATER SEVEN MILE RIVER Massachusetts Good 1959 6.7 m 86,849
Tunnel Outfall Arizona Good 1992 7.6 m 86,846
NS RR [KANKAKEE] IHB RR Indiana Fair 2005 54.2 m 86,846
NOR-X-WAY CHANNEL Wisconsin Good 2018 7.8 m 86,800
Wash Arizona Good 2010 11.6 m 86,795
Wash Arizona Good 1953 16.2 m 86,795

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.