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 |
|---|---|---|---|---|---|
| EL DORADO STREET | California | Good | 2013 | 115.1 m | 20,818 |
| FRENCH CAMP SLOUGH | California | Fair | 2013 | 46.9 m | 20,818 |
| ANAHEIM-BARBER CITY CHA | California | Good | 1959 | 7.3 m | 20,800 |
| PUDDINGSTONE CHAN | California | Good | 1990 | 7.3 m | 20,800 |
| METRO | California | Good | 2012 | 8.3 m | 20,800 |
| PEACEFUL OAK RD | California | Good | 2013 | 90.5 m | 20,800 |
| BRISTOL ST | California | Fair | 2010 | 58.0 m | 20,800 |
| LAS TRAMPAS CREEK | California | Fair | 1958 | 41.5 m | 20,800 |
| OAKLAND ESTUARY | California | Fair | 1974 | 120.4 m | 20,800 |
| MONO WAY | California | Fair | 2013 | 226.7 m | 20,800 |
| HESS AVENUE | California | Fair | 2004 | 44.5 m | 20,800 |
| SULLIVAN CRK / BERGEL RD | California | Fair | 2004 | 292.0 m | 20,800 |
| COYOTE CR | California | Fair | 1965 | 80.8 m | 20,793 |
| LOS ANGELES RIVER | California | Good | 1957 | 104.6 m | 20,787 |
| BIG DALTON WASH | California | Fair | 1960 | 11.9 m | 20,785 |
| STATE ROUTE 168 | California | Fair | 1999 | 70.9 m | 20,785 |
| MALIBU CRK | California | Poor | 1953 | 66.1 m | 20,753 |
| ELDER CREEK | California | Fair | 1970 | 25.2 m | 20,750 |
| SR 152 | California | Fair | 1966 | 84.1 m | 20,750 |
| ETCHEVERRY ROAD | California | Good | 1971 | 26.8 m | 20,750 |
| ORTIGALITA CREEK | California | Good | 1971 | 36.9 m | 20,750 |
| VOLTA ROAD | California | Good | 1971 | 20.4 m | 20,750 |
| STATE ROUTE 91 | California | Good | 1968 | 74.1 m | 20,730 |
| MTDB BNSF RY AMTRAK | California | Good | 1925 | 50.3 m | 20,713 |
| BREA CANYON CHANNEL | California | Fair | 1929 | 9.1 m | 20,709 |
| BREA CANYON CHANNEL | California | Fair | 1930 | 18.9 m | 20,709 |
| BREA CANYON CHANNEL | California | Good | 1939 | 28.0 m | 20,709 |
| ALISO CREEK | California | Good | 1980 | 8.3 m | 20,707 |
| BNSF WILLOW SYCAMORE | California | Fair | 1983 | 178.8 m | 20,700 |
| STAGE COACH TRAIL | California | Good | 2008 | 14.5 m | 20,700 |
| STAGE COACH TRAIL | California | Good | 2008 | 14.6 m | 20,700 |
| CABOT ROAD | California | Good | 1996 | 129.2 m | 20,700 |
| DUDLEY CREEK | California | Fair | 1963 | 9.7 m | 20,700 |
| LAGUNA LAKES TRAIL | California | Good | 2008 | 17.0 m | 20,700 |
| CAMPBELL CREEK | California | Good | 1963 | 6.4 m | 20,700 |
| LAGUNA LAKES TRAIL | California | Good | 2008 | 21.6 m | 20,700 |
| CROWN VALLEY PK CABOT RD | California | Good | 1996 | 269.7 m | 20,700 |
| ROUTE15 | California | Fair | 1985 | 92.0 m | 20,700 |
| PROSPECT AVENUE | California | Fair | 1998 | 42.7 m | 20,700 |
| CAMPBELL CREEK OVERFLOW | California | Good | 1963 | 22.5 m | 20,700 |
| MISSION GORGE RD | California | Fair | 1998 | 74.1 m | 20,700 |
| ALAMEDA ST | California | Poor | 2002 | 292.0 m | 20,699 |
| PLEASANT GROVE CREEK | California | Good | 2018 | 38.4 m | 20,651 |
| REDHILL PARK RESV CHAN | California | Good | 1936 | 9.4 m | 20,613 |
| BROADWAY | California | Fair | 1985 | 52.6 m | 20,600 |
| I 8 & SR 67 CONNECTORS | California | Good | 1985 | 509.0 m | 20,600 |
| COYOTE CREEK CHANNEL | California | Good | 1963 | 14.0 m | 20,600 |
| POMERADO CREEK | California | Good | 1970 | 13.4 m | 20,598 |
| SAN GABRIEL RIV | California | Good | 1963 | 47.3 m | 20,570 |
| TEMECULA CREEK | California | Good | 1939 | 101.2 m | 20,553 |
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.