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
BROADWAY UC California Good 1976 61.0 m 146,000
POMONA BOULEVARD DRAIN California Fair 1972 13.4 m 146,000
INTERSTATE 580 California Good 1965 99.1 m 146,000
HIGHLAND-NB 101 ON RAMP California Poor 1954 136.9 m 145,500
ARCADE CREEK California Good 1954 31.2 m 145,000
COAL CANYON RD California Good 1971 39.0 m 145,000
COAL CANYON RD California Good 1971 39.0 m 145,000
INTERSTATE 780 California Good 1958 47.9 m 145,000
FELICITA ROAD California Good 1977 67.2 m 145,000
E80-N29 CONNECTOR RAMP California Good 2023 57.3 m 145,000
COAL CANYON CREEK California Good 1971 6.3 m 145,000
TEMESCAL WASH BNSF METRO California Fair 1961 304.3 m 145,000
SUNSET CROSSING RD California Fair 1970 46.0 m 145,000
I 80 & SR 244 California Fair 1971 511.1 m 145,000
ENTERPRISE BLVD California Good 1951 34.4 m 145,000
LAS LLAGAS CREEK California Good 1968 7.9 m 144,000
BEANFIELD DRAIN California Good 1926 8.2 m 144,000
STEARNS STREET California Fair 1968 45.1 m 144,000
NORTH 1ST ST & VTA LRT California Good 1959 65.2 m 144,000
UP RR AMTRAK SCRRA SR 34 California Good 1953 175.0 m 144,000
KADOTA STREET California Fair 1968 33.9 m 144,000
SANTIAGO CREEK California Good 1967 82.9 m 144,000
TAMARISK DRAIN California Good 1926 8.2 m 144,000
BROKAW ROAD California Good 1993 56.7 m 144,000
CAMARILLO HILLS DRAIN California Good 1975 8.5 m 144,000
ROUND TOP DR California Fair 1976 34.7 m 143,000
COLLEGE AVE & FOREST ST California Good 1970 411.5 m 143,000
PRESLEY WAY California Good 1970 36.3 m 143,000
CLAREMONT AVE California Good 1970 184.7 m 143,000
PARADISE CUT California Fair 1947 154.5 m 143,000
GOLDEN GATE AVE California Good 1970 41.1 m 143,000
ROSE CANYON CREEK California Good 1954 135.6 m 143,000
PATTON STREET California Good 1970 257.3 m 143,000
DAMON AVE California Fair 1954 15.5 m 143,000
CLAREMONT AVE California Good 1970 155.8 m 143,000
COLLEGE AVE & FOREST ST California Good 1970 420.8 m 143,000
COLORADO BLVD California Fair 1976 61.6 m 143,000
BARTD (@GOLDEN GATE AVE) California Good 1970 192.6 m 143,000
VIA PRINCESSA California Fair 1972 48.4 m 143,000
SANTA CLARA RIVER California Fair 2007 604.2 m 143,000
OTAY RIVER OVERFLOW California Good 1952 88.4 m 143,000
PRESLEY WAY California Good 1970 39.6 m 143,000
OTAY RIVER California Good 1952 51.8 m 143,000
YORK BLVD California Good 1976 48.5 m 143,000
VERDUGO RD California Good 1976 51.5 m 143,000
GOLDEN GATE AVE California Good 1970 39.9 m 143,000
VARGAS ROAD California Fair 1963 45.3 m 142,000
SANTA ANA DELHI CHANNEL California Good 1973 355.1 m 142,000
BAKER STREET California Fair 1966 63.1 m 142,000
BRISTOL STREET California Fair 1973 52.4 m 142,000

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.