Browse Bridge Database
8,990 bridges in the FHWA National Bridge Inventory in Colorado.
National Bridge Inventory Database
Browse 8,990 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 |
|---|---|---|---|---|---|
| N. Sterling Inlet Canal | Colorado | Fair | 1989 | 11.3 m | 134 |
| Platte Valley Canal | Colorado | Fair | 1974 | 9.2 m | 134 |
| Owl Creek Canal | Colorado | Fair | 1982 | 7.9 m | 134 |
| Cedar Creek | Colorado | Good | 2013 | 15.8 m | 133 |
| ROCKY FORD CANAL | Colorado | Fair | 1968 | 9.4 m | 133 |
| Lone Tree Creek | Colorado | Fair | 1976 | 9.2 m | 133 |
| Empire Intake Canal | Colorado | Fair | 1960 | 12.3 m | 133 |
| EMPIRE CANAL | Colorado | Good | 1990 | 16.0 m | 132 |
| SOUTH ARKANSAS RIVER | Colorado | Fair | 1987 | 13.9 m | 132 |
| Big Thompson River | Colorado | Fair | 1965 | 37.3 m | 132 |
| ARKANSAS RIVER | Colorado | Poor | 1930 | 31.1 m | 132 |
| SARCILLO CANYON CREEK | Colorado | Fair | 1996 | 6.6 m | 132 |
| ORCHARD MESA CANAL #2 | Colorado | Fair | 2008 | 6.6 m | 132 |
| ROCKY FORD HIGHLINE CANA | Colorado | Fair | 1970 | 10.9 m | 132 |
| S.Fk Little Snake River | Colorado | Poor | 1975 | 9.2 m | 131 |
| SOUTH RUSH CREEK | Colorado | Fair | 1988 | 159.4 m | 131 |
| WEST SALT WASH | Colorado | Poor | 1931 | 110.9 m | 131 |
| FOURMILE CREEK | Colorado | Fair | 1985 | 15.4 m | 131 |
| GORE CREEK | Colorado | Fair | 1988 | 9.1 m | 131 |
| Lone Tree Creek | Colorado | Fair | 1970 | 6.9 m | 131 |
| South Fork Big Creek | Colorado | Fair | 1977 | 7.8 m | 130 |
| FLORIDA RIVER | Colorado | Fair | 1989 | 22.0 m | 130 |
| RATTLESNAKE CREEK | Colorado | Fair | 1968 | 18.1 m | 130 |
| WEST KIOWA CREEK | Colorado | Fair | 1988 | 52.3 m | 130 |
| WEST KIOWA CREEK | Colorado | Fair | 1989 | 49.4 m | 130 |
| Fall River | Colorado | Fair | 1985 | 9.3 m | 130 |
| ARKANSAS RIVER | Colorado | Fair | 1998 | 36.6 m | 130 |
| Little Thompson River | Colorado | Fair | 1960 | 18.3 m | 130 |
| DRAW | Colorado | Good | 2002 | 25.1 m | 130 |
| LITTLE BEAR CREEK | Colorado | Good | 2002 | 51.8 m | 130 |
| NORTH BEAR CREEK | Colorado | Good | 2002 | 25.1 m | 130 |
| RIO GRANDE | Colorado | Good | 1984 | 98.8 m | 130 |
| TOBE CREEK | Colorado | Fair | 1934 | 18.9 m | 130 |
| Draw | Colorado | Good | 1934 | 6.7 m | 130 |
| ARCHULETA CREEK | Colorado | Fair | 1934 | 19.7 m | 130 |
| CHACUACO CREEK | Colorado | Fair | 1934 | 33.5 m | 130 |
| ELK CREEK | Colorado | Good | 2011 | 18.7 m | 129 |
| EAST FORK SAN JUAN RIVER | Colorado | Good | 1969 | 21.9 m | 129 |
| MONTROSE AND DELTA CANAL | Colorado | Fair | 1987 | 9.3 m | 129 |
| FIRST CREEK | Colorado | Fair | 1950 | 12.1 m | 129 |
| COTTONWOOD CREEK | Colorado | Good | 1991 | 9.8 m | 129 |
| BLACK SQUIRREL CREEK | Colorado | Fair | 1990 | 34.4 m | 129 |
| UNNAMED NATURAL DRAINAGE | Colorado | Fair | 1984 | 6.9 m | 129 |
| Crow Creek | Colorado | Fair | 1993 | 12.3 m | 129 |
| RIO BLANCO RIVER | Colorado | Fair | 1988 | 17.4 m | 128 |
| HOLLY SEEP | Colorado | Fair | 1982 | 12.6 m | 128 |
| ALLISON DITCH | Colorado | Fair | 1993 | 7.6 m | 127 |
| DRY CREEK | Colorado | Good | 1999 | 13.7 m | 127 |
| Fortification Creek | Colorado | Fair | 1939 | 25.2 m | 127 |
| LAPIN CREEK | Colorado | Fair | 1980 | 7.6 m | 127 |
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.