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
CALIENTE CREEK OVERFLOW California Fair 1960 55.2 m 13,000
WHITTIER AVENUE CHANNEL California Good 1972 8.2 m 13,000
E980-17TH ST OFF-RAMP California Good 1981 70.1 m 13,000
INTERSTATE 280 California Fair 1969 173.2 m 13,000
DECLEZ CHANNEL California Good 1985 15.5 m 13,000
STATE ROUTE 210 California Good 1999 63.1 m 13,000
CALIENTE CREEK California Good 1998 99.7 m 13,000
INTERSTATE 880 California Fair 1994 79.4 m 13,000
INTERSTATE 880 California Fair 1994 80.6 m 13,000
SR 41 SR 180 California Poor 1999 315.5 m 13,000
PAULINE CREEK California Fair 1963 7.3 m 13,000
SR 41 & N41-W180 CONNCTR California Good 1980 317.7 m 13,000
CONTRA COSTA CANAL California Fair 1966 11.9 m 13,000
TUJUNGA WASH California Good 1968 20.4 m 13,000
SQUIRREL CREEK California Good 1984 25.6 m 13,000
SCENIC WAY California Fair 1976 38.4 m 13,000
CAMARILLO HILLS DRAIN California Good 2012 7.3 m 13,000
BULL CREEK California Fair 1956 18.6 m 13,000
HASLEY CYN CRK California Good 1993 53.0 m 12,976
CASTAIC CRK / HASLEY CH California Good 1998 172.2 m 12,976
I-5 California Good 1961 112.6 m 12,973
CALTRAIN UPRR INDUSTRIAL California Fair 1984 179.2 m 12,955
TORO PARK BLVD California Good 1989 28.2 m 12,950
TORO PARK BLVD California Good 1989 28.2 m 12,950
BEAR CREEK California Good 1963 39.3 m 12,932
PEDESTRIAN WALKWAY California Good 2001 9.1 m 12,930
PEDESTRIAN WALKWAY California Good 1973 16.5 m 12,930
PEDESTRIAN WALKWAY California Good 1973 16.5 m 12,930
PEDESTRIAN WALKWAY California Good 1964 18.3 m 12,930
PEDESTRIAN WALKWAY California Good 1973 16.4 m 12,930
PEDESTRIAN WALKWAY California Good 1964 19.2 m 12,930
PEDESTRIAN WALKWAY California Good 1973 16.4 m 12,930
BEARDSLEY WASH California Good 1988 12.8 m 12,900
U.S. HIGHWAY 101 California Fair 1972 75.3 m 12,900
FRIANT-KERN CANAL California Fair 1949 18.6 m 12,900
SAN DIEGO CREEK CHANNEL California Good 1988 80.6 m 12,900
JONES SLOUGH California Fair 1959 40.2 m 12,900
US HIGHWAY 101 California Fair 2000 76.5 m 12,900
TURNER DRAW California Fair 1956 34.2 m 12,900
BOYD DRAW California Fair 1959 40.4 m 12,900
SOTO ST OFF/ON RAMPS California Fair 1966 196.7 m 12,900
BARRANCA CHANNEL California Good 1975 8.8 m 12,900
HORSE RANCH CREEK California Good 1996 33.5 m 12,900
SERRANO CREEK CHANNEL California Good 1979 9.8 m 12,900
U.S. HIGHWAY 101 California Poor 1964 81.7 m 12,900
BREA CREEK CHANNEL California Fair 1966 13.7 m 12,900
UP RR & AMTRAK California Good 1978 70.4 m 12,900
ESTUDILLO CANAL DITCH California Good 1972 60.0 m 12,900
BALLONA CREEK California Fair 1980 61.9 m 12,890
COYOTE CREEK California Good 1981 54.9 m 12,856

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.