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.
| Bridge | Location | Condition | Year Built | Length | ADT |
|---|---|---|---|---|---|
| TUJUNGA WASH | California | Fair | 1959 | 55.8 m | 286,000 |
| SAN JUAN CREEK | California | Good | 1958 | 185.9 m | 285,000 |
| TAMPA AVE | California | Fair | 1959 | 32.9 m | 285,000 |
| DE SOTO AVE | California | Good | 1957 | 29.9 m | 285,000 |
| CASPIAN AVE STORM DRAIN | California | Good | 1961 | 11.0 m | 285,000 |
| WINNETKA AVE | California | Fair | 1959 | 35.4 m | 285,000 |
| CANOGA AVE | California | Fair | 1957 | 28.0 m | 285,000 |
| CORBIN AVE | California | Fair | 1959 | 27.7 m | 285,000 |
| CABALLERO CREEK | California | Fair | 1959 | 99.1 m | 285,000 |
| MOTOR AVE | California | Fair | 1964 | 53.7 m | 284,000 |
| SEPULVEDA BLVD | California | Fair | 1963 | 75.5 m | 284,000 |
| JEFFERSON BLVD | California | Fair | 1963 | 49.7 m | 284,000 |
| WILSHIRE BLVD | California | Good | 1957 | 42.1 m | 283,000 |
| SR 2 SANTA MONICA | California | Good | 1959 | 34.7 m | 283,000 |
| 213TH STREET | California | Fair | 1961 | 45.1 m | 283,000 |
| SANTA FE AVE | California | Fair | 1961 | 61.6 m | 283,000 |
| NEWELL STREET | California | Fair | 1961 | 21.0 m | 283,000 |
| CONSTITUTION AVE | California | Good | 1957 | 13.1 m | 283,000 |
| CENTINELA AVENUE | California | Fair | 1963 | 162.5 m | 283,000 |
| OHIO AVENUE | California | Good | 1959 | 20.3 m | 283,000 |
| MONTANA AVE | California | Good | 1956 | 20.1 m | 283,000 |
| MIRA MESA BLVD | California | Fair | 1977 | 53.0 m | 283,000 |
| DUVALL ST-S5 & S110 ONRP | California | Fair | 1961 | 12.0 m | 283,000 |
| RIVERSIDE DR | California | Fair | 1961 | 41.6 m | 283,000 |
| AVALON BLVD | California | Fair | 1961 | 71.6 m | 283,000 |
| SIERRA MADRE BLVD | California | Fair | 1976 | 99.4 m | 282,000 |
| SIERRA MADRE BLVD | California | Fair | 1976 | 113.7 m | 282,000 |
| ALTADENA DR | California | Fair | 1976 | 57.9 m | 282,000 |
| ALTADENA DR | California | Fair | 1976 | 57.9 m | 282,000 |
| METROLINK UP RR SAN FRND | California | Good | 1975 | 116.7 m | 281,078 |
| LOS ANGELES AQUEDUCT CHL | California | Good | 1955 | 14.9 m | 281,078 |
| LOS ANGELES AQUEDUCT PSK | California | Good | 1970 | 21.3 m | 281,078 |
| MYFORD CREEK | California | Good | 1958 | 6.7 m | 279,000 |
| LOS ANGELES RIVER | California | Fair | 1963 | 212.1 m | 279,000 |
| PETERS CANYON | California | Good | 1992 | 28.0 m | 279,000 |
| PACIFIC AVENUE | California | Fair | 1963 | 62.2 m | 279,000 |
| LONG BEACH BLVD | California | Fair | 1963 | 71.0 m | 279,000 |
| ROXFORD STREET | California | Good | 1963 | 44.8 m | 278,107 |
| BRADDOCK DR | California | Good | 1960 | 20.4 m | 278,000 |
| VENTURA BLVD | California | Fair | 1956 | 39.4 m | 278,000 |
| SAWTELLE BLVD | California | Good | 1960 | 43.9 m | 278,000 |
| WASHINGTON PLACE | California | Good | 1960 | 32.5 m | 278,000 |
| WARDLOW ROAD | California | Fair | 1963 | 34.7 m | 277,000 |
| PARAMOUNT BLVD | California | Fair | 1970 | 57.3 m | 277,000 |
| FLORENCE AVE | California | Good | 1965 | 52.5 m | 276,000 |
| CECILIA STREET | California | Fair | 1966 | 38.1 m | 276,000 |
| CATTARAUGUS AVE | California | Fair | 1964 | 44.3 m | 275,000 |
| PACOIMA WASH | California | Fair | 1963 | 53.4 m | 275,000 |
| PAXTON STREET | California | Fair | 1963 | 46.5 m | 275,000 |
| ROBERTSON BL-W10 ON RAMP | California | Fair | 1964 | 48.2 m | 275,000 |
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.