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.

Clear
BridgeLocationConditionYear BuiltLengthADT
TORO CREEK California Good 2023 17.4 m 37,000
TORO CREEK California Good 2023 17.4 m 37,000
SHEFFIELD DRIVE UC California Good 2023 37.2 m 37,000
LINCOLN UP RR BNSF RY California Fair 1972 181.4 m 37,000
INTERSTATE 5 California Good 1995 85.0 m 37,000
SAN JUAN CREEK California Good 1976 154.8 m 37,000
BNSF RY AMTRAK METROLINK California Good 1976 54.6 m 37,000
DOHENY PARK RD California Good 1976 50.0 m 37,000
GOLDEN STATE RAIL WEBER California Good 2018 174.1 m 37,000
UP RR RAIL YARD California Poor 1959 153.3 m 37,000
MISSION RD - S5 ON RAMP California Fair 1959 64.3 m 36,943
ALISAL ROAD California Good 1954 27.7 m 36,900
SANBORN RD California Fair 1954 27.7 m 36,900
SANBORN RD California Fair 1954 28.1 m 36,900
EAST MARKET STREET California Good 1954 55.6 m 36,900
EAST MARKET STREET California Good 1954 55.6 m 36,900
ROUTE 405 California Good 1963 67.7 m 36,871
TEMPLIN HWY California Good 1967 46.0 m 36,843
TEMPLIN HWY California Good 1967 46.0 m 36,843
INTERSTATE 680 California Poor 1996 190.2 m 36,800
WALNUT CREEK California Fair 1970 18.0 m 36,800
STATE ROUTE 99 California Good 1976 94.2 m 36,800
SAN GABRIEL RIV / FR California Fair 1952 93.0 m 36,741
AMERICAN RIVER California Good 1932 294.4 m 36,719
STATE ROUTE 92 & RAMPS California Fair 1975 62.5 m 36,700
DAVIS ROAD OH California Fair 1983 107.1 m 36,700
I 5 & CASTAIC ROAD California Good 1969 148.1 m 36,657
PALOMAS WASH California Fair 1951 14.0 m 36,657
VIOLIN & MARPLE CANYONS California Good 1969 11.1 m 36,657
I 5 SB California Fair 1970 92.9 m 36,657
LOS ANGELES RIVER California Good 1958 52.9 m 36,650
MURPHY CANYON RD California Good 1967 45.4 m 36,628
FULLERTON CHANNEL California Good 1966 8.5 m 36,600
LIMONITE AVENUE California Fair 1992 36.3 m 36,546
DUTTON AVE California Fair 1964 45.1 m 36,500
FISHERMANS CHANNEL California Fair 1990 240.8 m 36,500
FULKERTH ROAD California Good 1973 39.0 m 36,500
UPRR BNSF AMTRAK STREETS California Fair 1969 173.7 m 36,500
FULKERTH ROAD California Good 1973 39.0 m 36,500
UPRR BNSF AMTRAK STREETS California Fair 1969 172.1 m 36,500
MONTE VISTA AVE California Good 1973 44.5 m 36,500
MONTE VISTA AVE California Good 1973 44.5 m 36,500
OLIVE STREET California Fair 1964 44.8 m 36,500
SANTA ROSA AVE California Fair 1964 47.5 m 36,500
US 101 & CONNECTOR RAMPS California Fair 1964 94.8 m 36,500
US 101 & CONNECTOR RAMPS California Fair 1964 94.8 m 36,500
S101-E12 CONNECTOR RAMP California Fair 1964 43.9 m 36,500
UP RR California Fair 1973 71.9 m 36,500
OLIVE STREET California Fair 1964 44.8 m 36,500
COMMERCE CITY DRIVE California Good 2016 41.6 m 36,500

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.