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 |
|---|---|---|---|---|---|
| SACRAMENTO RIVER (TOWER) | California | Fair | 1934 | 224.9 m | 12,000 |
| PINE CREEK | California | Good | 1981 | 20.2 m | 12,000 |
| TAYLOR CREEK | California | Fair | 1912 | 8.3 m | 12,000 |
| ELLIS CREEK | California | Good | 1972 | 18.9 m | 12,000 |
| OAT CREEK | California | Good | 1977 | 11.8 m | 12,000 |
| MANOR STREET | California | Poor | 1957 | 51.2 m | 12,000 |
| STATE ROUTE 110 | California | Fair | 1939 | 34.7 m | 12,000 |
| STATE ROUTE 110 | California | Good | 1939 | 92.7 m | 12,000 |
| PUTAH CRK RD PUTAH CREEK | California | Fair | 1959 | 127.8 m | 12,000 |
| STATE ROUTE 110 NB | California | Good | 1942 | 57.6 m | 12,000 |
| STATE ROUTE 70 NB | California | Good | 1967 | 62.5 m | 12,000 |
| CHICKAHOMINY SLOUGH | California | Fair | 1959 | 22.7 m | 12,000 |
| WALNUT CRK | California | Good | 1960 | 14.9 m | 11,999 |
| WOLF CREEK | California | Good | 1969 | 7.0 m | 11,992 |
| STRONGS CREEK | California | Fair | 1949 | 9.0 m | 11,988 |
| I 710 & CONNECTOR RAMPS | California | Fair | 1961 | 83.5 m | 11,981 |
| STATE ROUTE 1 | California | Good | 1973 | 60.2 m | 11,950 |
| UP RR | California | Good | 1971 | 78.9 m | 11,950 |
| UP RR | California | Fair | 1971 | 77.1 m | 11,950 |
| LINDA CREEK | California | Fair | 1995 | 21.9 m | 11,915 |
| LINDO CHANNEL | California | Fair | 1968 | 39.3 m | 11,900 |
| SANTA ROSA CREEK | California | Fair | 1920 | 27.4 m | 11,900 |
| U.S. HIGHWAY 101 | California | Fair | 2004 | 58.9 m | 11,900 |
| STATE ROUTE 55 | California | Fair | 1962 | 103.9 m | 11,900 |
| SALT CREEK BIKE PATH | California | Fair | 1980 | 39.6 m | 11,900 |
| PETERS CANYON WASH | California | Fair | 1999 | 33.1 m | 11,900 |
| I-280 & RACE STREET | California | Fair | 1972 | 253.9 m | 11,900 |
| GARFIELD AVE | California | Good | 1953 | 24.1 m | 11,900 |
| LITTLE DALTON WASH | California | Good | 1960 | 9.1 m | 11,900 |
| COUNTY DITCH | California | Good | 1954 | 11.6 m | 11,900 |
| STANISLAUS RIVER | California | Poor | 1967 | 306.9 m | 11,900 |
| SR 204 & Q STREET | California | Good | 1967 | 164.2 m | 11,900 |
| M.I.D. CANAL LATERAL 4 | California | Fair | 1919 | 10.7 m | 11,900 |
| ARROYO DEL VALLE | California | Good | 1985 | 42.6 m | 11,900 |
| US HIGHWAY 101 | California | Good | 1961 | 91.6 m | 11,875 |
| BALLONA CRK | California | Fair | 1938 | 42.4 m | 11,864 |
| DRY CREEK | California | Fair | 1987 | 42.7 m | 11,851 |
| FRESNO RIVER | California | Fair | 1931 | 150.6 m | 11,851 |
| TURNBACK CREEK | California | Good | 1961 | 10.7 m | 11,848 |
| ARROYO SAN JOSE | California | Fair | 1960 | 8.2 m | 11,820 |
| BEDFORD WASH | California | Fair | 2005 | 20.4 m | 11,800 |
| OLD ALAMO CREEK | California | Good | 2005 | 10.8 m | 11,800 |
| THOMPSON CREEK | California | Good | 1970 | 11.9 m | 11,800 |
| SAN LORENZO CREEK | California | Fair | 1992 | 102.7 m | 11,800 |
| CANYON "D" | California | Poor | 2002 | 96.7 m | 11,800 |
| SAN LORENZO CREEK | California | Fair | 1927 | 44.5 m | 11,800 |
| INTERSTATE 80 | California | Fair | 1958 | 52.7 m | 11,800 |
| STATE ROUTE 1 | California | Good | 1967 | 55.8 m | 11,800 |
| DRY CREEK CANAL | California | Good | 1964 | 8.7 m | 11,800 |
| REVOLON SLOUGH | California | Fair | 1979 | 20.4 m | 11,800 |
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.