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
EL MODENA-IRVINE CHANNEL California Good 1960 6.7 m 23,000
MISSION AVE California Fair 1999 54.0 m 23,000
MISSION AVE California Fair 1999 54.0 m 23,000
MISSION AVE California Good 1999 226.5 m 23,000
MCEWEN ROAD California Fair 1967 44.8 m 23,000
MCEWEN ROAD California Fair 1967 44.8 m 23,000
PETERS CANYON CHANNEL California Fair 1985 54.6 m 23,000
SANTA ANA DELHI CHANNEL California Good 1971 10.4 m 23,000
TEMECULA CREEK California Fair 1990 164.6 m 23,000
EAST BREA CHANNEL California Good 1967 7.3 m 23,000
EMPIRE CREEK California Fair 1990 11.6 m 23,000
OAK STREET CHANNEL California Good 1993 9.4 m 23,000
RESERVATION RD California Good 1976 45.1 m 23,000
RESERVATION RD California Good 1976 45.1 m 23,000
LAKE DRIVE California Good 1976 45.4 m 23,000
LAKE DRIVE California Fair 1976 45.4 m 23,000
E180-S99 99 N99-W180 California Fair 1995 181.9 m 23,000
STATE ROUTE 41 California Fair 1982 67.1 m 23,000
STATE ROUTE 99 & RAMPS California Good 1963 102.7 m 23,000
ALAMEDA CREEK California Fair 1958 46.9 m 23,000
N/A California Good 1966 225.6 m 23,000
UP RR BNSF RY & AMTRAK California Good 1968 342.3 m 23,000
BELL CREEK California Fair 1962 19.2 m 23,000
INTERSTATE 880 California Fair 1998 93.0 m 23,000
ALEMANY BLVD California Good 1951 54.9 m 23,000
MTDB BNSF AMTRAK PACIFIC California Good 1969 266.7 m 23,000
MTDB LRT California Good 1988 114.3 m 23,000
BULL CREEK California Good 1954 18.0 m 23,000
RED HAWK PKWY-E50 ONRAMP California Good 2009 41.1 m 23,000
RED HAWK PKWY-E50 ONRAMP California Good 2009 40.3 m 23,000
U.S. HIGHWAY 50 California Good 1973 80.2 m 23,000
GREENSTONE ROAD California Good 1969 27.1 m 23,000
GREENSTONE ROAD California Fair 1969 27.1 m 23,000
STATE ROUTE 168 California Good 1999 124.0 m 22,986
STATE ROUTE 13 California Poor 1956 40.5 m 22,979
UP RR & AMTRAK California Fair 1960 25.3 m 22,972
LAGUNA DE SANTA ROSA California Fair 1990 73.2 m 22,900
MISSION KNOLL CREEK California Good 1943 10.1 m 22,900
ALAMEDA CREEK California Good 1977 6.3 m 22,900
STATE ROUTE 125 California Good 2002 167.6 m 22,900
SCRRA EDINGER AVENUE California Good 2013 122.7 m 22,900
MORMON SLOUGH California Good 1964 39.3 m 22,900
SAN DIEGO RIVER California Fair 1981 324.6 m 22,900
STATE ROUTE 168 & RAMPS California Fair 1999 73.8 m 22,896
MARSHALL CYN WASH California Good 1967 7.9 m 22,880
ARCADE CREEK California Good 1940 7.3 m 22,851
TULUCAY CREEK California Fair 1918 13.6 m 22,850
FIGUEROA STREET California Good 1940 15.8 m 22,850
BALLONA CR California Fair 1937 113.4 m 22,838
HERNDON CANAL California Fair 1979 17.6 m 22,808

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.