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 |
|---|---|---|---|---|---|
| COLFAX AVE | California | Good | 1966 | 65.2 m | 184,000 |
| CUCAMONGA CREEK | California | Good | 2003 | 10.8 m | 184,000 |
| SOLANO AVENUE | California | Fair | 1942 | 47.9 m | 183,000 |
| SANTIAGO CREEK | California | Good | 1996 | 50.2 m | 183,000 |
| SANTIAGO CREEK | California | Good | 1996 | 50.2 m | 183,000 |
| SPRING STREET | California | Fair | 1989 | 46.6 m | 183,000 |
| MIRA MESA BLVD | California | Fair | 1972 | 51.9 m | 183,000 |
| HOLLYWOOD WAY | California | Good | 1960 | 44.8 m | 183,000 |
| PANORAMA DRIVE | California | Fair | 1957 | 50.3 m | 183,000 |
| LAKESHORE BL & GRAND AVE | California | Fair | 1962 | 255.4 m | 183,000 |
| STADIUM WAY | California | Good | 1942 | 31.4 m | 183,000 |
| HILLSIDE | California | Fair | 2001 | 107.5 m | 183,000 |
| AMADOR STREET | California | Fair | 1942 | 13.1 m | 183,000 |
| SAN ANTONIO DR | California | Good | 2020 | 48.5 m | 182,210 |
| SANTA GERTRUDIS CREEK | California | Good | 1968 | 56.0 m | 182,000 |
| 14TH AVENUE | California | Fair | 1963 | 31.7 m | 182,000 |
| SANTA GERTRUDIS CREEK | California | Good | 1951 | 56.3 m | 182,000 |
| W10-S605 CONN | California | Good | 1971 | 38.1 m | 182,000 |
| 14TH AVENUE | California | Fair | 1963 | 31.7 m | 182,000 |
| PINE VALLEY ROAD | California | Good | 1966 | 38.7 m | 181,700 |
| MONTEVIDEO DRIVE | California | Fair | 1966 | 38.7 m | 181,700 |
| 17TH STREET | California | Fair | 1995 | 69.2 m | 181,250 |
| 17TH STREET | California | Good | 1995 | 69.2 m | 181,250 |
| PRIVATE ROAD | California | Fair | 1954 | 12.0 m | 180,000 |
| S BRANCH ARROYO CONEJO | California | Good | 1954 | 21.9 m | 180,000 |
| LINCOLN AVE-N101 ON RAMP | California | Fair | 1938 | 28.2 m | 180,000 |
| NORTH SAN PEDRO ROAD | California | Fair | 1979 | 53.3 m | 180,000 |
| GRAND AVE | California | Fair | 1995 | 59.9 m | 179,700 |
| GRAND AVE | California | Good | 1995 | 214.3 m | 179,700 |
| EL PORTAL DRIVE | California | Poor | 1956 | 48.2 m | 179,000 |
| SAN PABLO AVENUE | California | Good | 1956 | 44.8 m | 179,000 |
| MACDONALD AVE & E80 OFF | California | Good | 1956 | 45.3 m | 179,000 |
| SAN PABLO CREEK | California | Good | 1954 | 6.1 m | 179,000 |
| POTRERO AVE & S80 ON RMP | California | Good | 1956 | 89.0 m | 179,000 |
| SAN DIMAS CHANNEL | California | Good | 1970 | 10.6 m | 179,000 |
| PINOLE CREEK | California | Good | 1957 | 8.2 m | 179,000 |
| CENTRAL AVENUE | California | Fair | 1958 | 61.0 m | 179,000 |
| MORRISON CREEK | California | Good | 1959 | 30.5 m | 179,000 |
| PINOLE VALLEY ROAD | California | Good | 1957 | 35.2 m | 179,000 |
| BARTD | California | Fair | 1970 | 11.4 m | 179,000 |
| CERRITO CREEK | California | Fair | 1936 | 9.4 m | 179,000 |
| STATE ROUTE 4 & RAMPS | California | Poor | 1958 | 135.3 m | 179,000 |
| BARRETT AVENUE | California | Good | 1956 | 50.6 m | 179,000 |
| STATE ROUTE 66 | California | Fair | 1970 | 49.1 m | 179,000 |
| SAN DIMAS AVENUE | California | Fair | 1970 | 51.9 m | 179,000 |
| W210-S57 CONNECTOR RAMP | California | Fair | 1970 | 47.2 m | 179,000 |
| CARLSON BLVD | California | Good | 1960 | 39.9 m | 179,000 |
| WILDCAT CREEK | California | Fair | 1956 | 6.7 m | 179,000 |
| RICHMOND GREENWAY TRAIL | California | Fair | 1954 | 20.0 m | 179,000 |
| BNSF SYCAMORE WILLOW | California | Fair | 1998 | 219.4 m | 179,000 |
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.