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.

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BridgeLocationConditionYear BuiltLengthADT
HAWTHORNE BLVD California Fair 1962 93.3 m 260,800
MYRTLE AVE California Good 1970 32.3 m 260,000
ORANGE AVE California Good 1970 36.6 m 260,000
SAN PEDRO STREET California Good 1985 42.4 m 260,000
ATLANTIC AVE California Good 1970 48.2 m 260,000
UP RR California Good 1989 234.7 m 260,000
WALNUT AVE California Good 1970 34.7 m 260,000
AVALON BLVD California Good 1988 69.8 m 260,000
STANFORD AVE California Good 1985 32.9 m 260,000
GARDEN GROVE BLVD California Fair 1965 103.5 m 260,000
CARBON CREEK California Good 2002 9.8 m 259,800
EL TORO ROAD California Good 1969 43.5 m 259,600
SAN DIEGO CREEK California Good 1958 18.1 m 259,000
MAIN STREET California Good 2017 47.2 m 259,000
SERRANO CREEK California Good 1958 8.5 m 259,000
LACMTA LRT California Good 1964 8.6 m 259,000
MONTEREY AVENUE California Good 1967 51.9 m 258,000
MARIETTA STREET California Fair 1948 40.8 m 258,000
BUENA VISTA STREET California Good 1966 28.0 m 258,000
SAWPIT WASH California Good 1967 10.7 m 258,000
LOS ANGELES RIV E91-N710 California Good 1971 286.5 m 258,000
EUCLID AVE California Fair 1948 40.8 m 258,000
MAGNOLIA AVENUE California Good 1966 19.0 m 258,000
WESTWOOD BLVD California Fair 1963 33.6 m 258,000
DUNCANNON AVENUE California Good 1966 19.1 m 258,000
HIGHLAND AVENUE California Fair 1964 25.1 m 258,000
SHAMROCK AVENUE California Fair 1967 26.3 m 258,000
COVENTRY PLACE California Fair 1964 44.8 m 258,000
MAYFLOWER AVENUE California Good 1967 46.5 m 258,000
MILITARY AVE California Fair 1964 54.3 m 258,000
CHERRY AVE California Good 1970 54.9 m 258,000
ST RTE 60 W/B California Fair 1948 88.4 m 258,000
CALIFORNIA AVENUE California Fair 1966 25.1 m 258,000
MOUNTAIN AVENUE California Fair 1966 27.9 m 258,000
MYRTLE AVENUE California Fair 1966 27.9 m 258,000
SEPULVEDA BLVD California Fair 1963 62.8 m 258,000
UNIVERSITY AVE California Fair 1961 33.1 m 257,000
SUNFLOWER AVENUE California Good 1970 42.6 m 257,000
I 60 I215 BNSF SPRUCE California Good 2008 1,045.0 m 257,000
CANAL & BIKE PATH California Fair 1956 40.5 m 257,000
INTERSTATE 215 California Good 2007 80.1 m 257,000
BAYSHORE VIADUCT California Fair 1955 2,286.6 m 256,700
UP RR California Fair 1965 55.8 m 256,000
INDIANA STREET California Fair 1948 47.2 m 256,000
ROUTE 39 California Fair 1965 81.7 m 256,000
NAVY RR SPUR California Good 1965 53.9 m 256,000
ANAHEIM-BARBER CITY CH California Fair 1965 12.8 m 256,000
WESTMINSTER CHANNEL California Good 1965 7.6 m 256,000
BONNIE COVE California Fair 1970 32.0 m 256,000
SAN GABRIEL RIVER California Fair 1964 118.9 m 255,000

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.