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
WOODS LAGOON California Poor 1963 165.5 m 25,000
WALNUT GROVE ROAD California Fair 1979 45.1 m 25,000
BOLSA CHICA CHANNEL California Good 1966 15.8 m 25,000
OLIVE AVE California Good 1982 38.4 m 25,000
STATE ROUTE 41 California Good 1999 88.4 m 25,000
EUCLID AVE California Good 1960 40.8 m 25,000
INTERSTATE 5 California Fair 1984 75.9 m 25,000
STATE ROUTE 41 California Good 1999 88.4 m 25,000
INTERSTATE 280 California Fair 1965 136.0 m 25,000
AMERICAN RIVER California Good 1917 155.8 m 25,000
ARROYO LAS POSITAS California Fair 1972 36.0 m 25,000
FULLERTON CREEK CHANNEL California Good 1950 18.9 m 25,000
WALNUT GROVE ROAD California Fair 1979 45.1 m 25,000
PELTIER ROAD California Fair 1979 35.3 m 25,000
HERNDON CANAL California Fair 1967 18.3 m 24,979
ATLANTIC BOULEVARD California Good 2008 42.0 m 24,960
SIERRA CREEK California Good 1963 9.4 m 24,943
SILVER LAKE BLVD California Fair 1934 32.3 m 24,918
CHARTER OAK WASH California Good 1966 6.7 m 24,915
INTERSTATE 110 California Good 1961 71.3 m 24,902
STATE ROUTE 134 & RAMPS California Good 1962 81.1 m 24,900
CALIFORNIA DRIVE California Fair 1959 34.7 m 24,900
INTERSTATE 10 California Fair 1963 51.4 m 24,870
COYOTE CRK NF California Good 1959 50.6 m 24,866
LOS BANOS CREEK California Good 1968 10.1 m 24,850
STD OIL PIPE LINE California Fair 1973 9.4 m 24,840
RIO HONDO California Fair 1921 146.2 m 24,813
STOKES CYN CRK California Good 1991 9.1 m 24,804
ROUTE 210 California Fair 1976 107.1 m 24,800
GLENOAKS BLVD California Good 1978 76.3 m 24,787
MORRISON CREEK California Good 1955 25.6 m 24,780
UP RR & AMTRAK California Good 1972 70.4 m 24,760
SAN TIMOTEO CREEK California Fair 1972 74.4 m 24,760
SORENSON DRN California Good 1960 24.7 m 24,752
ACTA California Good 2000 16.8 m 24,751
VALLOMBROSA BIG CHICO California Good 1963 232.3 m 24,750
LINDO CHANNEL California Fair 1966 64.7 m 24,750
STATE ROUTE 32 WB California Good 1965 33.2 m 24,750
STATE ROUTE 32 WB California Good 1965 33.2 m 24,750
LINDO CHANNEL California Fair 1966 64.7 m 24,750
STATE ROUTE 32 EB California Good 1965 32.6 m 24,750
EAST FIRST AVE California Good 1966 46.6 m 24,750
BIKE PATH California Good 1966 34.1 m 24,750
STATE ROUTE 32 EB California Good 1965 32.6 m 24,750
LITTLE CHICO CREEK California Fair 1965 24.4 m 24,750
EDISON CANAL California Good 1970 158.8 m 24,750
MANDALAY BAY California Good 1957 37.8 m 24,750
EAST FIRST AVE California Good 1966 46.6 m 24,750
BIKE PATH California Fair 1966 34.1 m 24,750
PALMETTO AVE California Fair 1963 34.7 m 24,750

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.