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
LACMTA & BNSF RY California Fair 1962 41.1 m 199,500
GALAVAN STORM DRAIN California Good 1962 6.7 m 199,500
SEPULVEDA STORM DRAIN California Good 1962 9.4 m 199,500
SEPULVEDA BLVD California Fair 1962 32.3 m 199,500
WILMINGTON CHANNEL California Fair 1962 67.4 m 199,500
ALANA WAY California Fair 1954 7.0 m 199,000
SR 84 (WOODSIDE ROAD) California Good 1958 45.8 m 199,000
RTE 163 CONNECTORS California Poor 1961 137.2 m 199,000
ELMHURST CREEK California Fair 1948 20.1 m 199,000
CANDLESTICK PARK UC California Fair 1972 25.6 m 199,000
JEFFERSON STREET California Fair 1959 26.0 m 199,000
MARSH CREEK California Fair 1930 6.3 m 199,000
BLANKEN AVE California Fair 1954 13.4 m 199,000
DAMON SLOUGH California Good 1948 51.8 m 199,000
WEST STREET California Good 1961 44.6 m 198,000
SR 60 GOLDEN SPRINGS DR California Good 2007 955.0 m 198,000
PATTERSON SLOUGH California Poor 1957 139.6 m 198,000
COLD SPRING LANE California Good 1972 38.4 m 198,000
AIRPORT DRIVE California Good 1978 43.9 m 198,000
DIAMOND BAR BLVD California Fair 1972 47.5 m 198,000
MARTIN LUTHER KING JR WY California Good 1961 43.4 m 198,000
LANKERSHIM BLVD California Good 1962 54.7 m 198,000
UP RR & AMTRAK California Good 1978 49.4 m 198,000
LIVORNA ROAD California Good 1964 56.2 m 197,400
RUDGEAR ROAD California Good 1964 173.7 m 197,400
CANNON ROAD California Good 1971 36.0 m 197,000
SAN LORENZO CREEK California Fair 1957 12.2 m 197,000
MAIN STREET California Fair 1974 45.1 m 197,000
ARROYO LAS POSITAS California Fair 1972 39.9 m 197,000
BROADWAY California Good 1985 48.8 m 197,000
BUENA VISTA LAGOON California Good 1953 31.4 m 197,000
ARROYO SECO California Good 1954 14.3 m 197,000
FIGUEROA STREET California Fair 1985 44.5 m 196,000
CALTRAIN UP RR SIERRA PT California Fair 1956 187.8 m 196,000
OYSTER POINT DRAIN California Good 1995 12.7 m 196,000
PAUL AVE California Fair 1954 49.1 m 196,000
PRIVATE ROAD California Good 1969 8.2 m 196,000
MARKET STREET California Fair 1961 25.3 m 196,000
CHESTNUT AVE California Fair 1971 35.7 m 196,000
BAYSHORE BLVD VIADUCT California Good 1970 196.6 m 195,400
LILAC DRIVE California Fair 1960 45.3 m 195,300
OLYMPIC BOULEVARD California Fair 1994 58.2 m 195,300
STONE VALLEY ROAD California Fair 1964 44.8 m 195,300
NEWELL AVENUE California Fair 1994 40.2 m 195,300
SOUTH MAIN STREET California Good 1959 43.0 m 195,300
LAS TRAMPAS CREEK California Fair 1960 55.6 m 195,300
REDWOOD CREEK California Fair 1958 114.0 m 195,000
LAUREL CREEK California Good 1954 11.6 m 195,000
BELMONT CREEK California Good 1930 7.0 m 195,000
CORDILLERAS CREEK California Poor 1930 10.1 m 195,000

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.