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
DOMENGINE UC California Good 1968 25.6 m 16,500
DOMENGINE UC California Good 1968 29.3 m 16,500
FIVE POINTS UC California Good 1967 25.6 m 16,500
FIVE POINTS UC California Fair 1967 25.6 m 16,500
TUMEY GULCH California Poor 1967 22.4 m 16,500
TUMEY GULCH California Poor 1967 22.4 m 16,500
CANTUA CREEK California Good 1968 34.7 m 16,500
CANTUA CREEK California Good 1968 34.7 m 16,500
RUNKLE CANYON DRAIN California Good 1962 6.7 m 16,500
ARROYO SIMI California Good 1968 39.0 m 16,500
OXNARD WEST DRAIN California Good 1971 7.0 m 16,500
EDELWEISS DITCH California Good 1970 10.7 m 16,500
ARROYO MOCHO California Fair 1967 46.5 m 16,500
REX RESERVOIR ROAD California Good 1984 24.1 m 16,500
EDELWEISS DITCH California Good 1970 10.7 m 16,500
GRANADA CHANNEL California Fair 1972 6.7 m 16,500
LEEK DITCH California Good 1972 6.7 m 16,500
INTERSTATE 80 California Good 1994 86.2 m 16,500
ELLIS LAKE California Good 1958 7.0 m 16,500
SR 1 (SEPULVEDA BLVD) California Fair 1990 159.1 m 16,500
PARSLEY DITCH California Good 1972 9.8 m 16,500
ALAMO DRAIN California Good 1936 7.9 m 16,500
ADOBE CREEK California Poor 1988 13.4 m 16,500
SR 58 California Fair 1970 66.4 m 16,500
MAD RIVER California Fair 2012 228.6 m 16,500
FELDER CREEK California Fair 1967 7.9 m 16,500
SEIGLER CREEK California Fair 1952 10.8 m 16,500
ROUTE 105 LRT California Fair 1989 75.3 m 16,500
ALISO CREEK California Good 1975 62.2 m 16,500
ALISO CREEK California Fair 1975 62.2 m 16,500
ANAHEIM-BARBER CITY CHA California Good 1964 11.3 m 16,500
AIRPORT ROAD California Good 1964 33.9 m 16,500
AIRPORT ROAD California Good 1964 33.9 m 16,500
2ND STREET California Good 2016 88.7 m 16,491
WILD CAT CREEK California Good 1994 28.0 m 16,485
LAGUNA CREEK California Good 1996 23.6 m 16,480
INTERSTATE 5 California Good 1967 68.6 m 16,480
CHOLLAS CREEK California Fair 1942 68.0 m 16,480
M.I.D. LATERAL #4 California Fair 1977 10.7 m 16,467
TORRANCE LATERAL California Good 1960 11.6 m 16,449
BULL CREEK California Good 1962 8.2 m 16,440
SAN LUIS OBISPO CREEK California Fair 1935 12.8 m 16,437
BNSF RY & AMTRAK California Good 1983 64.9 m 16,435
RIO HONDO California Good 1957 89.0 m 16,432
STEVENS CREEK California Fair 1918 14.2 m 16,409
OTAY RIVER TRIBUTARY California Good 1980 12.8 m 16,404
SR 71 California Good 2011 75.0 m 16,400
29 PALMS FLOOD CHANNEL California Fair 1970 26.5 m 16,400
REEDS CREEK California Fair 1927 65.4 m 16,400
INTERSTATE 110 California Good 1961 74.1 m 16,400

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.