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
BENA ROAD California Fair 1960 55.0 m 24,200
WHITE WOLF EQUIPMENT UC California Fair 1960 7.0 m 24,200
STATE ROUTE 60 California Good 1970 94.2 m 24,150
STATE ROUTE 44 California Good 1968 55.9 m 24,118
10 405 STS METRO RR California Fair 1963 791.4 m 24,110
LINDO CHANNEL California Fair 1925 56.0 m 24,100
I 280 SULLIVAN-S280 RMP California Fair 1993 434.8 m 24,100
DOMINGUEZ CHAN California Fair 1962 76.2 m 24,100
CARMEL MOUNTAIN ROAD California Good 2006 51.4 m 24,100
FULLERTON CREEK CHANNEL California Good 1958 10.4 m 24,100
SACRAMENTO RIVER California Good 2011 312.4 m 24,093
CLARK AVE DRN California Good 1962 6.7 m 24,092
SANTA CLARA RIV SF California Fair 1970 90.8 m 24,066
COYOTE CREEK CHANNEL California Fair 1955 129.8 m 24,008
S5-E50 CONN RP BROADWAY California Good 1971 145.4 m 24,000
CALABAZAS CREEK California Fair 2008 20.5 m 24,000
STATE ROUTE 91 California Good 2011 61.4 m 24,000
STATE ROUTE 99 California Fair 1963 90.2 m 24,000
LA SIERRA CHANNEL California Fair 1950 10.1 m 24,000
TAPO CANYON CREEK California Good 1911 8.5 m 24,000
BURBANK WESTERN CHANNEL California Good 1962 10.4 m 24,000
STATE ROUTE 99 California Good 1963 62.8 m 24,000
ANAHEIM-BARBER CITY CHAN California Good 1963 12.0 m 24,000
BOLSA CHICA BEACH CHANEL California Good 1981 27.4 m 24,000
INTERSTATE 5 UP RR California Good 2003 270.4 m 24,000
STATE ROUTE 12 California Fair 1993 65.7 m 24,000
FIGUEROA STREET California Fair 1961 69.2 m 24,000
SR 41 (@PM 0.01) California Good 1962 21.5 m 24,000
MORRO CREEK California Good 1962 27.7 m 24,000
212TH ST DRAIN California Fair 1959 8.5 m 24,000
MINERS RAVINE California Good 1985 45.7 m 24,000
BAYWOOD PARK ROAD California Good 1959 13.4 m 24,000
ARROYO GRANDE CREEK California Good 1959 52.4 m 24,000
ARROYO GRANDE CREEK California Good 1959 52.4 m 24,000
STATE ROUTE 99 California Fair 1955 39.0 m 24,000
MAIN STREET California Good 1962 18.6 m 24,000
EL CAMINO REAL California Good 1999 71.6 m 24,000
EL CAMINO REAL California Fair 1999 71.6 m 24,000
COYOTE CREEK CHANNEL California Fair 1950 22.9 m 24,000
UP RR & AMTRAK California Good 1966 52.7 m 24,000
SAN DIEGO CREEK CHANNEL California Fair 1968 103.3 m 24,000
SAN CLEMENTE CREEK California Fair 1987 54.9 m 24,000
HILLSIDE California Fair 1969 120.4 m 24,000
SAN DIEGO CREEK CHANNEL California Fair 1965 103.3 m 24,000
SULPHUR CREEK California Fair 1910 20.1 m 24,000
UP BNSF AMTRAK SCRTD LRT California Fair 1984 128.6 m 23,996
UP RR & AMTRAK California Fair 1968 65.5 m 23,983
ALAMEDA CREEK California Good 1971 11.1 m 23,978
INTERSTATE 680 California Good 1965 73.2 m 23,975
SEPULVEDA CHAN California Good 1949 10.7 m 23,963

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.