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
LAUREL CREEK California Good 1954 11.6 m 195,000
REDWOOD CREEK California Fair 1958 114.0 m 195,000
PULGAS CREEK California Good 2001 12.5 m 195,000
MULBERRY CREEK California Good 1946 8.5 m 195,000
BELMONT CREEK California Good 1930 7.0 m 195,000
UP RR SPUR California Fair 1958 40.2 m 195,000
SPRING BROOK California Good 1962 15.8 m 195,000
EL PINTADO ROAD California Fair 1964 41.5 m 194,300
LA GONDA WAY California Fair 1964 43.3 m 194,300
PIONEER BLVD California Good 2020 60.6 m 194,000
CARLSBAD VILLAGE DR California Fair 1971 38.1 m 194,000
PENITENCIA CREEK California Good 2002 36.4 m 194,000
JACKSON DR California Fair 1956 42.1 m 194,000
OSO CREEK California Fair 1959 77.4 m 194,000
ODIN STREET California Good 1954 19.7 m 193,143
MET WATER DIST PIPELINE California Good 1970 57.7 m 193,000
S101-N23 CONNECTOR RAMP California Good 1970 39.5 m 193,000
SAN DIMAS CYN RD California Fair 1970 47.8 m 193,000
DAY CREEK CHANNEL California Good 2001 7.6 m 193,000
21ST AVE California Good 1959 15.5 m 193,000
2ND AVE California Good 1959 34.8 m 193,000
CONEJO SCHOOL RD California Fair 1966 37.5 m 193,000
HAMPSHIRE RD California Fair 1966 45.0 m 193,000
BROADWAY California Good 1961 58.5 m 193,000
WALNUT AVENUE California Good 1970 32.3 m 193,000
RANCHO RD California Good 1970 39.9 m 193,000
DIABLO ROAD California Fair 1964 44.8 m 192,200
LAUREL DRIVE California Poor 1964 124.7 m 192,200
SAN RAMON CREEK California Fair 1964 63.6 m 192,200
CENTRAL AVENUE California Fair 1957 35.6 m 192,000
ROADSIDE DRAIN B California Good 1970 7.9 m 192,000
HILLSIDE California Good 1982 80.5 m 192,000
WHITTIER BLVD California Good 1960 26.7 m 192,000
BNSF RY & METROLINK California Fair 1957 34.7 m 192,000
NOELL STREET California Good 1967 46.0 m 192,000
MOORPARK RD California Fair 1962 52.4 m 192,000
MTDB LRT & SDIV RR California Fair 1961 99.4 m 192,000
RIALTO AVENUE California Fair 1957 26.9 m 192,000
INTERSTATE 10 & 215 California Fair 1972 474.3 m 192,000
MADISON STREET California Fair 1959 26.1 m 192,000
MAIN STREET California Fair 1961 24.1 m 192,000
HILLSIDE California Good 1982 44.5 m 192,000
ARLINGTON AVENUE California Good 1957 43.2 m 192,000
HILLSIDE California Good 1982 68.1 m 192,000
THIRD STREET California Fair 1957 24.1 m 191,000
LACMTA & BNSF RY California Good 1970 42.4 m 191,000
MISSION INN AVE California Fair 1957 33.6 m 191,000
UNIVERSITY AVENUE California Fair 1957 32.9 m 191,000
LONE HILL AVENUE California Good 1970 52.2 m 191,000
EL CERRO BOULEVARD California Good 1964 50.9 m 190,100

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.