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 |
|---|---|---|---|---|---|
| BENA ROAD | California | Fair | 1960 | 55.0 m | 24,200 |
| WHITE WOLF EQUIPMENT UC | California | Fair | 1960 | 7.0 m | 24,200 |
| STATE ROUTE 60 | California | Good | 1970 | 94.2 m | 24,150 |
| STATE ROUTE 44 | California | Good | 1968 | 55.9 m | 24,118 |
| 10 405 STS METRO RR | California | Fair | 1963 | 791.4 m | 24,110 |
| LINDO CHANNEL | California | Fair | 1925 | 56.0 m | 24,100 |
| I 280 SULLIVAN-S280 RMP | California | Fair | 1993 | 434.8 m | 24,100 |
| DOMINGUEZ CHAN | California | Fair | 1962 | 76.2 m | 24,100 |
| CARMEL MOUNTAIN ROAD | California | Good | 2006 | 51.4 m | 24,100 |
| FULLERTON CREEK CHANNEL | California | Good | 1958 | 10.4 m | 24,100 |
| SACRAMENTO RIVER | California | Good | 2011 | 312.4 m | 24,093 |
| CLARK AVE DRN | California | Good | 1962 | 6.7 m | 24,092 |
| SANTA CLARA RIV SF | California | Fair | 1970 | 90.8 m | 24,066 |
| COYOTE CREEK CHANNEL | California | Fair | 1955 | 129.8 m | 24,008 |
| S5-E50 CONN RP BROADWAY | California | Good | 1971 | 145.4 m | 24,000 |
| CALABAZAS CREEK | California | Fair | 2008 | 20.5 m | 24,000 |
| STATE ROUTE 91 | California | Good | 2011 | 61.4 m | 24,000 |
| STATE ROUTE 99 | California | Fair | 1963 | 90.2 m | 24,000 |
| LA SIERRA CHANNEL | California | Fair | 1950 | 10.1 m | 24,000 |
| TAPO CANYON CREEK | California | Good | 1911 | 8.5 m | 24,000 |
| BURBANK WESTERN CHANNEL | California | Good | 1962 | 10.4 m | 24,000 |
| STATE ROUTE 99 | California | Good | 1963 | 62.8 m | 24,000 |
| ANAHEIM-BARBER CITY CHAN | California | Good | 1963 | 12.0 m | 24,000 |
| BOLSA CHICA BEACH CHANEL | California | Good | 1981 | 27.4 m | 24,000 |
| INTERSTATE 5 UP RR | California | Good | 2003 | 270.4 m | 24,000 |
| STATE ROUTE 12 | California | Fair | 1993 | 65.7 m | 24,000 |
| FIGUEROA STREET | California | Fair | 1961 | 69.2 m | 24,000 |
| SR 41 (@PM 0.01) | California | Good | 1962 | 21.5 m | 24,000 |
| MORRO CREEK | California | Good | 1962 | 27.7 m | 24,000 |
| 212TH ST DRAIN | California | Fair | 1959 | 8.5 m | 24,000 |
| MINERS RAVINE | California | Good | 1985 | 45.7 m | 24,000 |
| BAYWOOD PARK ROAD | California | Good | 1959 | 13.4 m | 24,000 |
| ARROYO GRANDE CREEK | California | Good | 1959 | 52.4 m | 24,000 |
| ARROYO GRANDE CREEK | California | Good | 1959 | 52.4 m | 24,000 |
| STATE ROUTE 99 | California | Fair | 1955 | 39.0 m | 24,000 |
| MAIN STREET | California | Good | 1962 | 18.6 m | 24,000 |
| EL CAMINO REAL | California | Good | 1999 | 71.6 m | 24,000 |
| EL CAMINO REAL | California | Fair | 1999 | 71.6 m | 24,000 |
| COYOTE CREEK CHANNEL | California | Fair | 1950 | 22.9 m | 24,000 |
| UP RR & AMTRAK | California | Good | 1966 | 52.7 m | 24,000 |
| SAN DIEGO CREEK CHANNEL | California | Fair | 1968 | 103.3 m | 24,000 |
| SAN CLEMENTE CREEK | California | Fair | 1987 | 54.9 m | 24,000 |
| HILLSIDE | California | Fair | 1969 | 120.4 m | 24,000 |
| SAN DIEGO CREEK CHANNEL | California | Fair | 1965 | 103.3 m | 24,000 |
| SULPHUR CREEK | California | Fair | 1910 | 20.1 m | 24,000 |
| UP BNSF AMTRAK SCRTD LRT | California | Fair | 1984 | 128.6 m | 23,996 |
| UP RR & AMTRAK | California | Fair | 1968 | 65.5 m | 23,983 |
| ALAMEDA CREEK | California | Good | 1971 | 11.1 m | 23,978 |
| INTERSTATE 680 | California | Good | 1965 | 73.2 m | 23,975 |
| SEPULVEDA CHAN | California | Good | 1949 | 10.7 m | 23,963 |
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.