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
THE OLD ROAD California Good 1975 126.8 m 101,280
HILLSIDE California Good 1994 650.6 m 101,000
STANFORD LINEAR ACCEL California Fair 1965 82.8 m 101,000
SECOND ST-SB 99 ON RAMP California Good 1965 41.7 m 101,000
SAN BRUNO AVENUE California Fair 1971 48.8 m 101,000
CHINO AVENUE California Fair 1997 77.0 m 101,000
TICK CANYON WASH California Good 1963 34.8 m 101,000
I 380 & S280-E380 CNNCTR California Fair 1971 105.6 m 101,000
SB 99-NORTH ST OFF RAMP California Good 1965 47.1 m 101,000
I-8 RMPS STS SDRIV RAILS California Fair 1972 1,191.8 m 101,000
OAK SPRINGS RD California Good 1963 28.3 m 101,000
THE OLD ROAD California Fair 1955 23.1 m 100,687
BALDWIN AVE California Fair 1958 24.7 m 100,500
INTERSTATE 80 California Good 1973 89.8 m 100,000
CALLOWAY CANAL California Good 1963 41.8 m 100,000
UP RR & BARTD California Fair 1994 110.0 m 100,000
ORO GRANDE WASH California Fair 1954 15.7 m 100,000
HOLBROOK CHANNEL California Good 1978 15.5 m 100,000
BRANCIFORTE CREEK California Fair 1924 27.4 m 100,000
SOLEDAD CANYON RD California Good 1963 64.4 m 100,000
STATE ROUTE 160 NB California Fair 1954 100.9 m 100,000
ARDEN WAY-S51 ON-RAMP California Good 1954 40.5 m 100,000
INTERSTATE 80 California Fair 1973 117.8 m 100,000
CONCORD AVENUE California Poor 1963 48.2 m 100,000
UP BNSF AMTRAK ROSEVILLE California Good 1970 408.5 m 100,000
UP BNSF AMTRAK ROSEVILLE California Fair 1970 385.4 m 100,000
STATE ROUTE 160 NB California Good 1954 84.6 m 100,000
STATE ROUTE 51 & RAMP California Good 1954 54.9 m 100,000
ROUTE 8 California Fair 1960 94.8 m 100,000
MORENA BLVD California Fair 1969 42.4 m 99,500
CITRACADO PARKWAY California Good 1977 95.9 m 99,500
SAN DIEGO RIV FRIARS RD California Fair 1969 282.5 m 99,500
SAN DIEGO RIV FRIARS RD California Fair 1969 282.5 m 99,500
NINTH AVENUE California Good 1977 60.0 m 99,500
NCTD BNSF RY WASHINGTON California Fair 1977 111.3 m 99,500
BONSALL AVE California Fair 1957 19.5 m 99,168
CERRITO CREEK California Poor 1991 19.5 m 99,000
GOLDEN SPRINGS DR California Good 1972 98.1 m 99,000
UP RR AMTRAK STREETS California Fair 1988 395.7 m 99,000
N ALMADEN BOULEVARD California Fair 1988 42.7 m 99,000
PARK AVENUE California Fair 1978 57.5 m 99,000
SALT CREEK California Fair 1979 132.0 m 99,000
ADELINE SAN PABLO PERAL California Fair 1961 321.3 m 99,000
JULIAN STREET California Fair 1988 67.4 m 99,000
GUADALUPE RIVER & ROADS California Fair 1978 310.2 m 99,000
S580-N123 CONNECTOR RAMP California Good 1961 39.3 m 99,000
SAN PBLO ADLN MGNO PER California Fair 1961 326.5 m 99,000
SR 60 CO RD California Fair 1972 180.4 m 99,000
WEST SAN CARLOS STREET California Good 1971 44.1 m 99,000
SAN LORENZO CR OLD DUBLN California Fair 1986 151.5 m 98,500

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.