Browse Bridge Database

25,975 bridges in the FHWA National Bridge Inventory in California.

National Bridge Inventory Database

Browse 25,975 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.

Clear
BridgeLocationConditionYear BuiltLengthADT
SAN FRANCISQUITO CYN CH California Good 2001 172.2 m 15,735
STATE ROUTE 99 California Fair 1959 99.1 m 15,720
INTERSTATE 805 California Fair 1974 82.9 m 15,700
INTERSTATE 15 California Good 1959 63.4 m 15,700
DRY CREEK CANAL California Good 1989 13.1 m 15,700
HONCUT CREEK California Good 2023 416.1 m 15,700
NOELL STREET California Good 1967 43.9 m 15,700
BNSF RY California Good 1971 37.8 m 15,700
DRY CANYON CREEK California Good 1958 7.0 m 15,696
NAPA CREEK California Good 1904 30.2 m 15,691
INTERSTATE 10 California Fair 1965 73.3 m 15,690
UP RR & AMTRAK California Fair 1959 36.6 m 15,682
GARAPITO CREEK California Fair 1927 14.2 m 15,650
ARCADE CREEK California Fair 1989 60.0 m 15,634
LEVEE CANAL California Fair 1930 10.4 m 15,625
MURRIETA CREEK California Fair 1996 54.4 m 15,623
COMPTON CREEK California Fair 1988 28.2 m 15,600
AGUA HEDIONDA CREEK California Fair 1990 85.0 m 15,600
I 5 TRUCK NBND California Good 1971 68.6 m 15,600
DENNISTON CREEK California Fair 1990 8.2 m 15,600
GUADALUPE RIVER California Good 2002 32.3 m 15,600
AGUA HEDIONDA CREEK California Fair 1990 85.0 m 15,600
GUADALUPE RIVER & TRAIL California Good 2002 56.8 m 15,600
CALTRAIN UP RR STOCKTON California Good 1959 209.7 m 15,600
DOMINGUEZ CHAN California Fair 1959 78.6 m 15,600
U.S. HIGHWAY 101 California Fair 1993 62.9 m 15,564
BARBER LANE California Good 1996 50.0 m 15,550
CLOUGH CREEK California Good 1964 14.9 m 15,550
STILLWATER CREEK California Fair 1964 54.3 m 15,550
LINDO CHANNEL California Fair 1965 54.3 m 15,546
TECOLOTE CREEK CHANNEL California Good 1957 16.5 m 15,540
ACKERMAN CREEK California Fair 1965 45.0 m 15,534
WALNUT CRK California Fair 1975 20.4 m 15,526
MADISON STREET California Fair 1972 45.1 m 15,500
STATE ROUTE 210 California Fair 2005 71.7 m 15,500
DIBBLE CREEK California Fair 1965 58.2 m 15,500
DIBBLE CREEK California Fair 1965 58.2 m 15,500
LONE TREE CREEK California Good 1957 9.4 m 15,500
OXNARD WEST DRAIN California Good 1970 35.1 m 15,500
ST RTE 110 & ARROYO SECO California Good 1940 55.2 m 15,500
ARROYO SECO CHANNEL California Fair 1940 23.8 m 15,500
BULL CREEK California Fair 1962 17.7 m 15,500
BIG YANKEE SLOUGH California Good 1950 24.4 m 15,500
SACRAMENTO RIVER California Fair 1964 285.0 m 15,500
BARBER LANE California Fair 1996 51.6 m 15,500
BROADWAY California Fair 2003 412.5 m 15,500
SHELL ROAD California Good 1956 52.7 m 15,500
SHELL ROAD California Good 1956 53.7 m 15,500
UP RR & AMTRAK INDIO BL California Fair 1978 267.6 m 15,500
SERVICE ROAD California Good 1967 20.1 m 15,500

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.