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
DEER CREEK CHANNEL California Good 1984 7.7 m 21,500
ARCADE CREEK California Fair 1927 16.5 m 21,459
SANTA ANITA WASH California Fair 1965 15.8 m 21,445
NATOMAS E MN DRN CNL RR California Fair 2000 395.6 m 21,440
DOMINGUEZ CHAN California Good 1958 23.8 m 21,420
EMPIRE AVE California Good 2019 45.4 m 21,412
INTERSTATE 280 & RAMPS California Fair 1971 59.4 m 21,400
ROLLIE DITCH California Good 1966 24.4 m 21,400
ROLLIE DITCH California Good 1966 24.4 m 21,400
GHOST DITCH California Good 1966 22.9 m 21,400
GHOST DITCH California Good 1966 22.9 m 21,400
QUARTZ DITCH California Good 1966 33.5 m 21,400
QUARTZ DITCH California Good 1966 33.5 m 21,400
CLEAR CREEK California Good 1995 143.3 m 21,400
COXCOMB DITCH California Good 1966 27.4 m 21,400
COXCOMB DITCH California Good 1967 27.4 m 21,400
BROWN CANYON WASH California Good 1971 21.0 m 21,400
CHINA GULCH California Fair 1937 7.6 m 21,400
WABASH CANYON CREEK California Good 1959 9.1 m 21,400
4TH STREET California Good 1969 46.6 m 21,377
CALTRAIN UP RR HENDY AVE California Fair 1967 276.1 m 21,367
COYOTE CRK California Good 1966 51.2 m 21,361
SAN RAMON CREEK California Fair 1966 34.0 m 21,350
ARROYO LAS POSITAS California Fair 1972 29.6 m 21,350
US HIGHWAY 101 California Fair 1968 55.5 m 21,327
SACRAMENTO RIVER California Fair 1978 137.2 m 21,320
SACRAMENTO RIVER California Fair 1997 135.6 m 21,320
SDBI 528 California Good 1986 7.9 m 21,306
42ND STREET California Good 1970 38.1 m 21,300
SR 99 & N41-N99 CONNECTR California Fair 1963 202.7 m 21,300
CARMEL VALLEY CREEK California Fair 1990 104.0 m 21,300
45TH STREET California Good 1970 38.1 m 21,300
LEMOORE CANAL California Fair 1962 11.3 m 21,300
ROUTE 118 California Fair 1980 63.7 m 21,297
COYOTE CRK California Fair 1958 35.4 m 21,294
LOS ANGELES RIV California Fair 1969 227.4 m 21,275
SWEETWATER RIV TRIBUTARY California Good 1972 12.2 m 21,220
CHINO CRK California Fair 1972 10.7 m 21,200
COACHELLA CANAL California Fair 1966 16.2 m 21,200
UP RR TEHACHAPI CREEK California Good 1993 120.1 m 21,200
ARTILLERY CREEK California Good 1971 6.7 m 21,200
STORM DRN #133 California Good 1959 7.3 m 21,200
RIO HONDO California Fair 1956 74.1 m 21,186
ROUTE 105 & LRT California Fair 1988 143.7 m 21,175
LYTLE CREEK-EAST BRANCH California Good 1973 39.6 m 21,142
PRIVATE DRN #507 California Good 1965 7.3 m 21,138
ALAMO CREEK California Fair 1970 23.5 m 21,120
WEST BRANCH CHURN CREEK California Fair 1958 9.1 m 21,118
ACTA California Good 1999 18.1 m 21,105
CABLE CREEK California Good 1937 20.4 m 21,102

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.