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 |
|---|---|---|---|---|---|
| 5 CANYNS RD SAN LORENZO | California | Fair | 1986 | 106.7 m | 98,500 |
| SAN LORENZO CR OLD DUBLN | California | Fair | 1986 | 151.5 m | 98,500 |
| EAST CASTRO VALLEY BLVD | California | Good | 1986 | 219.5 m | 98,500 |
| EDEN CANYON ROAD | California | Good | 1986 | 41.9 m | 98,500 |
| CROW CREEK | California | Fair | 1988 | 81.5 m | 98,500 |
| CROW CREEK | California | Poor | 1988 | 81.9 m | 98,500 |
| SAN LORENZO CR OLD DUBLN | California | Fair | 1986 | 340.2 m | 98,500 |
| BATIQUITOS LAGOON | California | Poor | 1965 | 66.8 m | 98,500 |
| EAST CASTRO VALLEY BLVD | California | Fair | 1986 | 230.1 m | 98,500 |
| GROVE WAY | California | Fair | 1988 | 81.7 m | 98,500 |
| EDEN CANYON ROAD | California | Good | 1986 | 40.8 m | 98,500 |
| BATIQUITOS LAGOON | California | Poor | 1965 | 66.8 m | 98,500 |
| PRIVATE ROAD | California | Good | 1969 | 41.4 m | 98,000 |
| DAY CANYON CHANNEL | California | Fair | 1975 | 95.7 m | 98,000 |
| LOS GATOS CREEK | California | Good | 1969 | 56.1 m | 98,000 |
| DAY CANYON CHANNEL | California | Fair | 1975 | 95.7 m | 98,000 |
| LINCOLN AVENUE | California | Fair | 1969 | 43.3 m | 98,000 |
| ACTON CANYON WASH | California | Good | 1965 | 8.8 m | 98,000 |
| BACON STREET | California | Fair | 1960 | 19.2 m | 98,000 |
| EL CASCO CREEK | California | Fair | 1937 | 11.6 m | 98,000 |
| MWD PIPELINE | California | Fair | 1975 | 35.1 m | 98,000 |
| CAMINO DEL NORTE | California | Good | 1982 | 57.9 m | 98,000 |
| ARROW ROUTE | California | Fair | 1975 | 47.2 m | 98,000 |
| STATE ROUTE 52 & RAMPS | California | Fair | 1972 | 217.9 m | 98,000 |
| RED ROVER WASH | California | Good | 1965 | 6.3 m | 98,000 |
| ALAMEDA CREEK | California | Fair | 1937 | 132.0 m | 98,000 |
| MWD PIPELINE | California | Good | 1975 | 35.1 m | 98,000 |
| CALTRAIN UP RR GRAND ONR | California | Poor | 1948 | 251.8 m | 98,000 |
| PRIVATE ROAD | California | Fair | 1969 | 42.4 m | 98,000 |
| CAMINO DEL NORTE | California | Good | 1982 | 61.0 m | 98,000 |
| LOS GATOS CREEK | California | Good | 1969 | 56.1 m | 98,000 |
| METROLINK & BNSF RY | California | Fair | 1975 | 48.5 m | 98,000 |
| CALTRAIN UP RR GRAND ONR | California | Poor | 1948 | 222.0 m | 98,000 |
| BACON STREET | California | Fair | 1954 | 19.2 m | 98,000 |
| METROLINK & BNSF RY | California | Fair | 1975 | 48.5 m | 98,000 |
| LINCOLN AVENUE | California | Good | 1969 | 43.2 m | 98,000 |
| ARROW ROUTE | California | Fair | 1975 | 47.2 m | 98,000 |
| HESPERIAN BLVD | California | Fair | 1956 | 25.8 m | 97,500 |
| CALGROVE BLVD | California | Good | 1967 | 44.5 m | 97,478 |
| CALGROVE BLVD | California | Good | 1967 | 44.5 m | 97,478 |
| WARD WASH | California | Good | 1963 | 7.6 m | 97,000 |
| HALE AVENUE | California | Good | 1977 | 55.2 m | 97,000 |
| MISSION AVENUE | California | Fair | 1977 | 58.6 m | 97,000 |
| ESCONDIDO FLD CNTRL CHNL | California | Fair | 1977 | 58.0 m | 97,000 |
| ESCONDIDO FLD CNTRL CHNL | California | Fair | 1977 | 57.9 m | 97,000 |
| SPRING CANYON ROAD | California | Good | 1963 | 31.7 m | 97,000 |
| HALE AVENUE | California | Fair | 1977 | 54.7 m | 97,000 |
| SOQUEL CREEK WHARF RD | California | Good | 1947 | 98.5 m | 97,000 |
| MISSION AVENUE | California | Fair | 1977 | 59.4 m | 97,000 |
| NCTD BNSF RY WASHINGTON | California | Fair | 1977 | 109.4 m | 97,000 |
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.