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
19TH STREET California Good 1965 39.9 m 82,000
18TH STREET California Good 1951 31.4 m 82,000
BEAUMONT AVE California Fair 1963 36.6 m 82,000
FANITA DRIVE California Fair 2011 49.2 m 82,000
LOS PENASQUITOS CREEK California Good 1972 62.2 m 82,000
SAN GABRIEL RIVER California Good 1970 362.7 m 81,500
SAN GABRIEL RIVER California Good 1970 362.7 m 81,500
SWEENEY CREEK California Fair 1946 23.6 m 81,500
MC CUNE CREEK California Good 1946 33.0 m 81,500
INTERSTATE 215 NB California Good 1966 57.3 m 81,000
JFK DRIVE California Good 1936 38.1 m 81,000
SOUTH FOREST ROAD California Good 1969 6.1 m 81,000
N101-N1 CONNECTOR RAMP California Good 1963 21.9 m 81,000
MASON STREET California Fair 1952 67.6 m 80,500
SOLANO WAY California Fair 1963 75.0 m 80,000
280/101 INTERCHANGE California Poor 1960 274.9 m 80,000
PARADISE CUT UC California Poor 1971 86.9 m 80,000
ABANDONED RR (BIKEPATH) California Fair 1976 53.0 m 80,000
LAKE HODGES California Good 2008 212.7 m 80,000
GREEN VALLEY CREEK California Fair 2008 114.3 m 80,000
RV STORAGE California Fair 1963 113.4 m 80,000
ST PATRICK-S680 ON RAMP California Fair 2001 104.2 m 80,000
CAPITOL EXPRESSWAY California Fair 1974 60.7 m 80,000
JACKSON AVE California Fair 1974 82.6 m 80,000
EAST ETIWANDA CREEK California Fair 1976 46.0 m 80,000
AVENUE S DRAIN California Good 1966 10.6 m 80,000
WOODSIDE AVE California Good 1963 32.9 m 80,000
SAN JOAQUIN RIVER California Fair 1972 235.3 m 80,000
INTERSTATE 215 California Fair 2000 86.9 m 80,000
CALIFORNIA AQUEDUCT California Fair 1966 76.0 m 80,000
COURSON RD California Good 1966 10.1 m 80,000
BASELINE ROAD California Good 1976 135.0 m 80,000
VICTORIA STREET California Fair 1976 41.1 m 80,000
VICTORIA STREET California Fair 1976 41.1 m 80,000
MOFFETT DRIVE California Fair 1991 39.0 m 80,000
CAPITOL EXPRESSWAY California Fair 1974 60.7 m 80,000
280/101 INTERCHANGE California Poor 1960 352.0 m 80,000
280/101 INTERCHANGE California Fair 1960 565.7 m 80,000
280/101 INTERCHANGE California Fair 1960 481.4 m 80,000
280/101 INTERCHANGE California Fair 1960 607.5 m 80,000
WILLOW PASS ROAD California Fair 1963 80.2 m 80,000
CLAYTON ROAD-S242 ON RMP California Fair 1986 50.6 m 80,000
CHERRY AVENUE California Fair 1976 70.1 m 80,000
CHERRY AVENUE California Fair 1976 72.8 m 80,000
SAN JOAQUIN RIVER California Fair 1971 211.2 m 80,000
EAST ETIWANDA CREEK California Fair 1976 38.1 m 80,000
ARCADE CREEK California Fair 1945 36.6 m 80,000
JACKSON AVE California Fair 1974 82.6 m 80,000
U.S. HIGHWAY 101 California Fair 1974 82.9 m 80,000
U.S. HIGHWAY 101 California Fair 1974 82.9 m 80,000

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.