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
AVE E DRAIN 1 California Good 1968 12.8 m 33,500
DOMINGUEZ CHANNEL California Fair 1962 8.0 m 33,460
LAUREL CREEK California Fair 1988 11.6 m 33,441
SUNNYMEAD STORM CHANNEL California Good 1990 7.0 m 33,400
DOMINGUEZ CHAN California Fair 1960 23.8 m 33,280
ANAHEIM WAY & UP RR California Good 2001 436.5 m 33,238
PACOIMA WASH California Good 1954 22.3 m 33,235
ROUTE 5 & FRONTAGE RD California Fair 1959 105.8 m 33,212
BRANCH ARCADE CREEK California Good 1927 7.6 m 33,198
ARROYO TRABUCO California Fair 2000 238.0 m 33,160
BIG DALTON WASH California Good 1959 11.8 m 33,125
RATTLESNAKE CREEK California Fair 1964 15.8 m 33,122
ROUTE 101 California Poor 1970 148.7 m 33,111
SAN GABRIEL RIV California Fair 1922 207.9 m 33,043
UP BNSF AMTRAK SCRTD LRT California Fair 1984 173.1 m 33,019
INTERSTATE 405 California Good 1968 158.5 m 33,000
SAGE DITCH California Good 1972 6.7 m 33,000
SAN FRANCISQUITO CREEK California Fair 1913 19.2 m 33,000
CORTINA CREEK OVERFLOW California Good 1946 13.1 m 33,000
WALNUT CREEK California Fair 1966 85.1 m 33,000
TEXACO OH California Fair 1967 8.5 m 33,000
E GRDN GRVE WINTRBG CHAN California Good 1961 8.2 m 33,000
SANTA ANA RIVER CHANNEL California Good 1977 109.1 m 33,000
STATE ROUTE 82 California Good 1965 26.3 m 33,000
UP RR & AMTRAK California Fair 1971 84.2 m 33,000
THOUSAND PALMS WASH California Poor 1972 201.2 m 33,000
W CATHEDRAL CYN CHANNEL California Good 1963 46.9 m 33,000
8TH STREET California Fair 1953 31.4 m 33,000
ROUTE 710 California Good 1990 126.2 m 33,000
BULL CANYON CREEK California Fair 1956 18.0 m 33,000
THOUSAND PALMS WASH California Poor 1972 223.4 m 33,000
8TH STREET-NB 110 ONRAMP California Fair 1953 34.5 m 33,000
BREA CANYON CHANNEL California Good 1969 13.4 m 33,000
US HIGHWAY 101 California Good 1965 74.4 m 33,000
NAPA RIVER AND WILSON AV California Poor 1963 999.8 m 33,000
DOMINGUEZ CHANNEL RR California Fair 1997 410.0 m 33,000
INTERSTATE 710 California Good 1952 49.4 m 33,000
SAN DIEGO CR UNIVERSITY California Fair 1996 352.0 m 33,000
WALNUT CREEK California Fair 1966 85.1 m 33,000
BONITA CANYON DRIVE California Fair 1996 96.0 m 33,000
BONITA CANYON DRIVE California Fair 1996 96.0 m 33,000
NEWPORT COAST DRIVE California Good 1996 93.0 m 33,000
SAN DIEGO CR UNIVERSITY California Fair 1996 342.0 m 33,000
PIPE LINE UC California Good 1934 16.8 m 33,000
UP RR AMTRAK METROLINK California Poor 1981 50.3 m 33,000
TEXACO INC SERVICE ROAD California Good 1934 10.1 m 33,000
UP RR BNSF RY & AMTRAK California Fair 1958 71.0 m 33,000
W CAPITOL AVE California Fair 1969 52.7 m 33,000
ALAMEDA STREET California Good 2004 521.8 m 33,000
NEWPORT COAST DRIVE California Good 1996 112.0 m 33,000

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.