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 |
|---|---|---|---|---|---|
| ALPINE CREEK | California | Good | 1982 | 6.6 m | 13,800 |
| TASSAJARA CREEK | California | Fair | 1982 | 11.0 m | 13,800 |
| UP RR BRANCH | California | Fair | 1997 | 48.8 m | 13,800 |
| ROSETTI CREEK | California | Good | 1942 | 10.4 m | 13,800 |
| RUSSIAN RIVER | California | Fair | 1934 | 346.6 m | 13,800 |
| NCRRA/NWP RR | California | Fair | 1966 | 94.8 m | 13,800 |
| STATE ROUTE 134 & RAMPS | California | Fair | 1971 | 83.5 m | 13,800 |
| ST RTE 71 ST RTE 60 RMPS | California | Good | 1997 | 639.0 m | 13,800 |
| FELIZ CREEK | California | Fair | 1934 | 104.8 m | 13,800 |
| MCNAB CREEK | California | Fair | 1942 | 26.8 m | 13,800 |
| RIVERSIDE BLVD | California | Good | 1974 | 33.5 m | 13,792 |
| SWEETWATER RIVER | California | Good | 1997 | 152.5 m | 13,792 |
| ROUTE 5 NB & E10-N5 CONN | California | Fair | 1960 | 28.3 m | 13,770 |
| ROUTE 5 SB | California | Fair | 1960 | 25.3 m | 13,770 |
| INTERSTATE 210 | California | Good | 1972 | 110.3 m | 13,756 |
| HENSLEY CR HENSLEY CR RD | California | Good | 1962 | 62.2 m | 13,750 |
| HENSLEY CR HENSLEY CR RD | California | Good | 1962 | 62.2 m | 13,750 |
| ACKERMAN CREEK | California | Good | 1962 | 55.5 m | 13,750 |
| GOLD RUN CREEK | California | Good | 1975 | 7.9 m | 13,750 |
| ACKERMAN CREEK | California | Good | 1962 | 55.5 m | 13,750 |
| CROOKED PALM ROAD | California | Fair | 1970 | 76.2 m | 13,750 |
| VENTURA AVE (SOUTH) | California | Fair | 1970 | 70.1 m | 13,750 |
| VENTURA AVE (SOUTH) | California | Fair | 1970 | 70.1 m | 13,750 |
| PUTAH SOUTH CANAL | California | Good | 1990 | 13.3 m | 13,722 |
| WILSON CREEK | California | Good | 1999 | 8.5 m | 13,709 |
| YERBA BUENA CREEK | California | Good | 1981 | 36.0 m | 13,700 |
| I 710 & SR 60 1ST ST | California | Good | 1967 | 342.4 m | 13,700 |
| CHABOT CANAL | California | Fair | 1984 | 8.2 m | 13,700 |
| ROUTE15 | California | Good | 1982 | 93.3 m | 13,700 |
| INTERSTATE 5 | California | Good | 1963 | 83.8 m | 13,700 |
| CITY CANAL | California | Good | 1935 | 7.9 m | 13,700 |
| ALAMEDA ST / SPRR | California | Fair | 1995 | 163.1 m | 13,700 |
| INTERSTATE 5 | California | Fair | 1963 | 69.8 m | 13,700 |
| NEW RIVER | California | Good | 2001 | 90.2 m | 13,700 |
| HAGGINWOOD CREEK | California | Good | 1940 | 6.7 m | 13,699 |
| LOS ANGELES RIV | California | Fair | 1951 | 185.1 m | 13,699 |
| CONTRA COSTA CANAL | California | Good | 2009 | 16.0 m | 13,686 |
| PLEASANT GROVE CREEK | California | Fair | 2007 | 138.0 m | 13,668 |
| UNDERGROUND PARKING LOT | California | Good | 1966 | 20.1 m | 13,657 |
| FRESNO RIVER | California | Good | 1993 | 121.9 m | 13,655 |
| HERNDON CANAL | California | Fair | 1925 | 13.4 m | 13,654 |
| KELLOGG CREEK | California | Fair | 1940 | 9.1 m | 13,637 |
| RIO LINDA CREEK | California | Good | 1990 | 64.6 m | 13,615 |
| HERNDON CANAL | California | Fair | 1992 | 17.7 m | 13,612 |
| TWIN WARM CREEK CHANNEL | California | Fair | 1999 | 100.3 m | 13,607 |
| HOMER WASH | California | Fair | 1971 | 88.1 m | 13,600 |
| UPPER TRUCKEE RIVER | California | Good | 1995 | 41.0 m | 13,600 |
| MUSTANG WASH | California | Fair | 2007 | 30.5 m | 13,600 |
| CHUCKWALLA WASH | California | Fair | 2007 | 31.4 m | 13,600 |
| MUSTANG WASH | California | Fair | 2007 | 29.0 m | 13,600 |
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.