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
INTERSTATE 15 California Good 1959 56.1 m 74,000
EVANS AVE California Good 1968 34.9 m 74,000
I 880 I 238 UP RR AMTRAK California Good 1991 1,166.8 m 74,000
ARROYO PAREDON CREEK California Good 2023 26.7 m 74,000
COLLEGE AVENUE California Fair 1956 25.6 m 74,000
SORRENTO VLY CRK BNSF RY California Fair 1966 204.2 m 74,000
LOS ANGELES AQUEDUCT SHV California Fair 1969 52.1 m 74,000
SANTA FE FLOOD BASIN California Good 1970 396.8 m 74,000
SANTA FE FLOOD BASIN California Good 1970 396.8 m 74,000
UP RR BNSF RY AMTRAK ETC California Fair 1935 1,124.1 m 73,800
SASSAFRAS STREET California Good 1967 38.7 m 73,500
OAK GLEN CREEK California Fair 1964 35.1 m 73,450
COYOTE CREEK California Good 1974 62.5 m 73,260
COYOTE CREEK California Good 1966 62.5 m 73,260
BNSF RY AMTRAK METROLINK California Good 1985 46.3 m 73,000
POMONA RINCON ROAD DRAIN California Good 1997 6.4 m 73,000
WILLOW PASS ROAD California Fair 1976 56.8 m 73,000
SANTA ANA-SANTA FE CHANL California Good 1991 14.9 m 73,000
WILLOW PASS ROAD California Fair 1975 52.6 m 73,000
SOUTH PADARO LANE California Good 2023 33.5 m 73,000
BERRYESSA CREEK California Good 1970 14.3 m 73,000
USN RR & KINNE BLVD California Good 1975 204.8 m 73,000
WEIRICK ROAD California Fair 1966 42.4 m 73,000
USN RR & KINNE BLVD California Good 1976 204.8 m 73,000
CAMPO ROAD-N125 ON RAMP California Fair 1976 103.3 m 73,000
WEIRICK ROAD California Good 1966 42.4 m 73,000
DUCK CREEK California Good 1956 12.4 m 73,000
E210-N15 CONNECTOR RAMP California Fair 1999 48.6 m 73,000
PORT CHICAGO HWY California Fair 1976 59.1 m 73,000
PORT CHICAGO HWY California Fair 1976 69.2 m 73,000
PENITENCIA CREEK California Good 1962 9.1 m 73,000
LOWER LOS SERRANOS CHANL California Good 1987 15.5 m 73,000
E210-N15 CONNECTOR RAMP California Fair 1999 52.2 m 73,000
BNSF RY AMTRAK & UP RR California Fair 1979 41.1 m 72,700
I 5 & CONNECTOR RAMPS California Good 1995 341.9 m 72,608
RIVERSIDE DRIVE California Good 1987 31.5 m 72,500
RIVERSIDE DRIVE California Good 1987 31.5 m 72,500
STEWART CANYON ROAD California Good 1983 42.7 m 72,000
RAINBOW GLEN ROAD California Good 1985 32.9 m 72,000
9TH ST STORM DRAIN (S) California Good 1958 12.5 m 72,000
E GARDEN GROVE CHANNEL California Fair 1961 10.7 m 72,000
PALM AVENUE California Good 1963 19.2 m 72,000
9TH ST STORM DRAIN (N) California Good 1958 7.0 m 72,000
DEL SOL BOULEVARD California Fair 1975 43.0 m 72,000
RAINBOW GLEN ROAD California Fair 1985 32.9 m 72,000
CARSON CREEK California Good 1939 10.7 m 72,000
MOFFETT BOULEVARD California Fair 1965 63.1 m 72,000
STORM DRAIN California Good 1956 12.5 m 72,000
NEW LOS ANGELES AVE California Good 1993 59.4 m 72,000
RAINBOW CREEK California Fair 1985 62.8 m 72,000

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.