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 |
|---|---|---|---|---|---|
| GAREY AVE | California | Fair | 1970 | 54.1 m | 112,500 |
| BROADWAY | California | Good | 1989 | 57.0 m | 112,200 |
| S 99 OFFRAMP TO MOTEL DR | California | Fair | 1955 | 26.7 m | 112,000 |
| LITTLE LLAGAS CREEK | California | Fair | 1972 | 10.7 m | 112,000 |
| LEMON STREET | California | Good | 1981 | 38.1 m | 112,000 |
| MCKINLEY AVE | California | Good | 1955 | 22.3 m | 112,000 |
| 7TH STREET ON-RAMP | California | Good | 1972 | 185.0 m | 111,700 |
| 1ST ST 2ND 3RD | California | Good | 1972 | 255.4 m | 111,700 |
| 7TH STREET | California | Good | 1972 | 37.2 m | 111,700 |
| 1ST ST 2ND 3RD | California | Fair | 1972 | 255.5 m | 111,700 |
| UP RR BNSF AMTRAK I 580 | California | Fair | 1999 | 643.1 m | 111,600 |
| SR 87 CONS GUADALUPE STS | California | Fair | 1971 | 762.3 m | 111,250 |
| SR 87 CONNS STRS RIVER | California | Good | 1971 | 765.4 m | 111,250 |
| LINCOLN AVE | California | Fair | 1973 | 75.9 m | 111,000 |
| E RAMSEY ST-E10 ON RAMP | California | Good | 1956 | 58.1 m | 111,000 |
| HERNDON CANAL | California | Good | 1980 | 12.2 m | 111,000 |
| FOURTEEN MILE SLOUGH | California | Good | 1968 | 65.2 m | 111,000 |
| WASHINGTON BLVD | California | Fair | 1973 | 42.6 m | 111,000 |
| MOUNTAIN AVENUE | California | Fair | 1973 | 46.7 m | 111,000 |
| W SWAIN ROAD | California | Good | 1970 | 31.7 m | 111,000 |
| LA TUNA CANYON RD UC | California | Good | 1975 | 87.2 m | 111,000 |
| W BENJAMIN HOLT DR | California | Good | 1970 | 38.7 m | 111,000 |
| TEXAS STREET | California | Good | 1962 | 49.7 m | 111,000 |
| LINCOLN - HOWARD UC | California | Fair | 1973 | 167.9 m | 111,000 |
| FIVE MILE SLOUGH | California | Good | 1970 | 8.1 m | 111,000 |
| DRY CREEK CANAL | California | Fair | 1980 | 9.1 m | 111,000 |
| COLTON AVE NEW YORK AVE | California | Good | 1962 | 164.3 m | 111,000 |
| SAN GORGONIO WASH | California | Good | 1940 | 84.0 m | 111,000 |
| CASITAS AVE | California | Fair | 1973 | 43.6 m | 111,000 |
| I 880 E92-N880 S880-E92 | California | Good | 2011 | 183.8 m | 111,000 |
| HAMMOND STREET | California | Good | 1973 | 40.2 m | 111,000 |
| US HIGHWAY 101 | California | Good | 1997 | 59.1 m | 110,900 |
| HUNTS LANE | California | Fair | 1962 | 47.5 m | 110,500 |
| UPRR AMTRAK SR77 HIGH ST | California | Good | 2013 | 523.4 m | 110,500 |
| UPRR AMTRAK SR77 HIGH | California | Fair | 2013 | 525.0 m | 110,500 |
| MONTE BONITO DR | California | Good | 1955 | 38.8 m | 110,000 |
| TECOLOTE CREEK | California | Good | 1967 | 24.4 m | 110,000 |
| MONTE BONITO DR | California | Good | 1955 | 38.7 m | 110,000 |
| HILLSIDE | California | Fair | 1969 | 439.8 m | 110,000 |
| TECOLOTE CREEK | California | Good | 1967 | 24.4 m | 110,000 |
| MAIN STREET | California | Good | 1985 | 48.8 m | 110,000 |
| FELICITA ROAD | California | Good | 1977 | 67.2 m | 110,000 |
| MAIN STREET | California | Good | 1985 | 48.8 m | 110,000 |
| SO CENTRE CITY PARKWAY | California | Fair | 1977 | 40.4 m | 110,000 |
| INTERSTATE 5 | California | Good | 1967 | 93.6 m | 109,500 |
| CACIQUE STREET | California | Fair | 2012 | 34.3 m | 109,000 |
| 32ND STREET\BROADWAY | California | Fair | 1959 | 24.4 m | 109,000 |
| SAN PABLO ETC. UP RR | California | Fair | 2003 | 497.0 m | 109,000 |
| CALLE CESAR CHAVEZ | California | Good | 1990 | 50.6 m | 109,000 |
| CHAPALA ST EQUALIZER | California | Good | 1992 | 19.0 m | 109,000 |
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.