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 |
|---|---|---|---|---|---|
| PRUNEDALE SOUTH ROAD | California | Good | 2005 | 32.1 m | 29,750 |
| ESCONDIDO CREEK | California | Good | 1976 | 31.4 m | 29,700 |
| ENGLISH CANYON CHANNEL | California | Good | 1969 | 7.0 m | 29,695 |
| CHICKEN RANCH SLOUGH | California | Fair | 1965 | 7.9 m | 29,666 |
| INTERSTATE 280 SR 1 | California | Fair | 1965 | 117.7 m | 29,660 |
| CRIPPLE CREEK | California | Good | 1965 | 9.4 m | 29,647 |
| VERMONT AVE OH ATSF RR | California | Good | 1970 | 39.0 m | 29,610 |
| PRIVATE DRN #553 | California | Good | 1967 | 11.0 m | 29,610 |
| LAKE ELSINORE OUTLT CHNL | California | Poor | 1994 | 29.7 m | 29,580 |
| COMPTON CRK | California | Poor | 1938 | 33.3 m | 29,520 |
| MOKELUMNE RI FRONTAGE R | California | Fair | 1957 | 253.9 m | 29,500 |
| MOKELUMNE RI FRONTAGE R | California | Poor | 1930 | 253.3 m | 29,500 |
| NORTH CHANNEL DRY CREEK | California | Good | 1955 | 52.1 m | 29,500 |
| PEDESTRIAN WALKWAY | California | Good | 1968 | 28.7 m | 29,500 |
| SOUTH BRANCH SAND CREEK | California | Good | 1967 | 7.1 m | 29,500 |
| PEDESTRIAN WALKWAY | California | Good | 1973 | 53.5 m | 29,500 |
| NORTH CHANNEL DRY CREEK | California | Good | 1938 | 56.1 m | 29,500 |
| PEDESTRIAN WALKWAY | California | Fair | 1968 | 28.7 m | 29,500 |
| CASA VERDE AVE | California | Good | 1968 | 28.7 m | 29,500 |
| ANIMAL CROSSING | California | Good | 2016 | 11.0 m | 29,500 |
| CASA VERDE AVE | California | Good | 1968 | 28.7 m | 29,500 |
| LEACH CANYON CHANNEL | California | Fair | 1977 | 10.2 m | 29,500 |
| PEDESTRIAN WALKWAY | California | Good | 1973 | 54.1 m | 29,500 |
| STATE ROUTE 218 | California | Good | 1968 | 53.0 m | 29,500 |
| RR ROW DEL MONTE BL-S1 | California | Good | 1976 | 213.3 m | 29,500 |
| RR ROW DEL MONTE BL-S1 | California | Good | 1976 | 176.9 m | 29,500 |
| STATE ROUTE 218 | California | Good | 1968 | 53.0 m | 29,500 |
| S1-OFF ELLIS RD PEDS | California | Good | 1968 | 107.3 m | 29,500 |
| S1-OFF ELLIS RD PEDS | California | Good | 1968 | 107.0 m | 29,500 |
| DEL MONTE AVE | California | Good | 1968 | 71.0 m | 29,500 |
| SALT CREEK | California | Good | 1953 | 12.8 m | 29,500 |
| DEL MONTE AVE | California | Good | 1968 | 71.0 m | 29,500 |
| SOUTH CHANNEL DRY CREEK | California | Fair | 1955 | 251.5 m | 29,500 |
| SOUTH CHANNEL DRY CREEK | California | Fair | 1938 | 255.4 m | 29,500 |
| ROUTE 12 - KETTLEMAN LN | California | Good | 1963 | 22.6 m | 29,500 |
| ROUTE 12 - KETTLEMAN LN | California | Good | 1963 | 22.6 m | 29,500 |
| E ETIWANDA CREEK CHANNEL | California | Good | 1988 | 17.4 m | 29,500 |
| NEW RIVER | California | Good | 2018 | 49.3 m | 29,500 |
| STATE RTE 121/IMOLA AVE | California | Fair | 1961 | 27.1 m | 29,500 |
| THOMES CREEK | California | Fair | 2011 | 317.3 m | 29,500 |
| STATE RTE 121/IMOLA AVE | California | Good | 1961 | 26.9 m | 29,500 |
| SAN ANTONIO CREEK CHANEL | California | Fair | 1991 | 44.8 m | 29,500 |
| COLGAN CREEK | California | Fair | 1963 | 6.1 m | 29,487 |
| WARM SPRINGS CREEK | California | Fair | 1978 | 24.4 m | 29,474 |
| ROSE CANYON CREEK | California | Good | 1970 | 12.8 m | 29,464 |
| BNSF | California | Good | 1984 | 38.1 m | 29,453 |
| ALAMO CANAL | California | Good | 1965 | 34.7 m | 29,440 |
| LOS ANGELES RIVER | California | Fair | 1957 | 77.4 m | 29,423 |
| MORRISON CREEK | California | Fair | 1982 | 93.3 m | 29,416 |
| CRIPPLE CREEK TRIBUTARY | California | Good | 1959 | 6.7 m | 29,403 |
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.