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
BROADWAY California Fair 1967 56.7 m 92,000
STATE ROUTE 76 California Good 1971 62.8 m 92,000
I-5 California Good 2015 717.8 m 92,000
G STREET California Fair 1966 36.3 m 92,000
COMMERCE BLVD & NWPRR California Fair 2012 113.5 m 92,000
LONE HILL AVENUE California Fair 1970 53.4 m 92,000
E STREET California Fair 1966 36.3 m 92,000
INDUSTRIAL BLVD California Fair 1966 51.8 m 92,000
BNSF/SOLEDAD CR/CITY ST California Fair 1972 253.0 m 92,000
UP RR California Good 1966 61.6 m 92,000
LAGUNA DE SANTA ROSA California Good 1956 6.7 m 92,000
STATE ROUTE 76 California Fair 1971 65.6 m 92,000
G STREET California Fair 1966 36.3 m 92,000
COLGAN CREEK California Fair 1957 6.7 m 92,000
HINEBAUGH CREEK California Fair 1968 14.6 m 92,000
F STREET California Fair 1966 36.3 m 92,000
PEPPER CREEK California Good 1966 16.2 m 92,000
ROCKLIN ROAD California Fair 1959 29.0 m 92,000
W210-S57 CONNECTOR RAMP California Good 1971 46.0 m 92,000
SR 116 GRAVENSTEIN HWY California Fair 2011 48.5 m 92,000
WILFRED AV-GOLFCOURSE DR California Fair 2012 76.0 m 92,000
LA RIV SCRRA UPRR AMTRAK California Good 1936 244.8 m 91,500
TUJUNGA WASH CHANNEL California Good 1963 48.2 m 91,500
LEMON AVE California Good 1990 39.6 m 91,500
TUJUNGA WASH CHANNEL California Good 1963 24.4 m 91,500
LEMON AVE California Good 1990 39.6 m 91,500
HILLSIDE California Good 2001 216.2 m 91,500
SAN JACK DITCH California Fair 1964 8.2 m 91,000
APACHE TRAIL California Good 1964 46.5 m 91,000
UNIVERSITY PARKWAY California Fair 1958 32.3 m 91,000
UP RR AMTRAK METROLINK California Fair 1926 40.5 m 91,000
SFWD WATER MAIN California Fair 1960 6.3 m 91,000
PIPELINE AVE CHINO CREEK California Good 1997 280.0 m 91,000
GOLDEN GATE-SAN FRAN BAY California Fair 1937 2,742.3 m 90,932
TOLL PLAZA UNDERCROSSING California Fair 1937 8.8 m 90,932
LINCOLN BLVD California Fair 1937 13.7 m 90,932
VALLEY PARKWAY California Fair 1977 63.1 m 90,500
VALLEY PARKWAY California Good 1977 64.1 m 90,500
WESTACRE RD California Poor 1951 32.0 m 90,000
ROUTES 101 & 170 RNERSD California Good 1959 231.3 m 90,000
LERDO CANAL California Fair 1913 11.6 m 90,000
POSO CREEK OVERFLOW California Fair 1947 14.6 m 90,000
H STREET California Good 1966 36.3 m 90,000
H STREET California Fair 1966 36.3 m 90,000
INTERSTATE 5 SB California Fair 1960 36.9 m 90,000
J K L CAPITOL N P Q S T California Fair 1966 1,335.0 m 90,000
CHANNEL ST & UP RR SPUR California Fair 1970 222.2 m 90,000
LOS ALAMITOS CHANNEL California Good 1958 9.4 m 90,000
LERDO CANAL California Fair 1936 14.9 m 90,000
WEST RAILROAD AVENUE California Fair 2011 52.8 m 90,000

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.