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 |
|---|---|---|---|---|---|
| BURRO CANYON CREEK | Colorado | Fair | 1990 | 18.3 m | 120 |
| Sneffels Creek | Colorado | Fair | 2007 | 8.5 m | 120 |
| SALT CR/ST CHAS FLD DITC | Colorado | Fair | 1995 | 32.0 m | 120 |
| GORE CREEK | Colorado | Fair | 1981 | 12.4 m | 120 |
| ARKANSAS RIVER | Colorado | Fair | 1996 | 32.2 m | 119 |
| N. Sterling Inlet Canal | Colorado | Fair | 1995 | 30.4 m | 119 |
| DOLORES RIVER | Colorado | Fair | 1991 | 21.7 m | 119 |
| LOST CREEK TRIBUTARY | Colorado | Poor | 1960 | 12.3 m | 118 |
| MONTE VISTA CANAL | Colorado | Good | 1990 | 18.9 m | 118 |
| CONEJOS RIVER | Colorado | Poor | 1987 | 30.9 m | 118 |
| N. FORK HORSE CREEK | Colorado | Good | 1991 | 7.3 m | 118 |
| OHIO CREEK | Colorado | Good | 1981 | 8.9 m | 118 |
| N Frk Cache La Poudre Rv | Colorado | Fair | 1965 | 16.8 m | 118 |
| EAGLE RIVER | Colorado | Fair | 1993 | 7.7 m | 118 |
| Box Elder Creek | Colorado | Fair | 2006 | 9.1 m | 118 |
| HOMESTAKE CREEK | Colorado | Fair | 2011 | 27.9 m | 117 |
| BRIGHTON LATERAL | Colorado | Fair | 1994 | 12.3 m | 117 |
| COTTONWOOD CREEK | Colorado | Fair | 1988 | 10.2 m | 117 |
| CATLIN CANAL | Colorado | Good | 2021 | 8.6 m | 117 |
| CHALK CREEK | Colorado | Fair | 1986 | 20.9 m | 117 |
| BEAR CREEK | Colorado | Fair | 1987 | 13.3 m | 117 |
| West Elk Creek | Colorado | Good | 1983 | 7.6 m | 117 |
| James Creek | Colorado | Good | 2016 | 18.5 m | 117 |
| DRY GULCH | Colorado | Fair | 1979 | 12.2 m | 117 |
| I 25 ML | Colorado | Fair | 1965 | 62.2 m | 117 |
| Greeley No. 2 Canal | Colorado | Good | 2011 | 8.6 m | 117 |
| Pierce Lateral Canal | Colorado | Fair | 1989 | 6.8 m | 117 |
| CHURCH RANCH BOULEVARD | Colorado | Fair | 1997 | 62.9 m | 117 |
| CONEJOS RIVER | Colorado | Fair | 1969 | 17.1 m | 116 |
| TUTTLE DRAW | Colorado | Good | 2013 | 7.8 m | 116 |
| MONTROSE AND DELTA CANAL | Colorado | Poor | 1985 | 12.3 m | 116 |
| NORTH TURKEY CREEK | Colorado | Fair | 1973 | 15.2 m | 116 |
| BIG SANDY CREEK TRIB. | Colorado | Fair | 1965 | 18.5 m | 116 |
| PICTOU ARROYO | Colorado | Fair | 1989 | 34.0 m | 116 |
| Little Thompson River | Colorado | Good | 1987 | 24.0 m | 116 |
| Platte Valley Canal | Colorado | Good | 2017 | 14.2 m | 116 |
| Latham Ditch | Colorado | Fair | 1973 | 6.7 m | 116 |
| MONTROSE AND DELTA CANAL | Colorado | Good | 1994 | 16.6 m | 115 |
| Colorado River | Colorado | Good | 2007 | 38.0 m | 115 |
| ARKANSAS RIVER | Colorado | Fair | 1988 | 38.6 m | 114 |
| N. Sterling Inlet Canal | Colorado | Good | 1999 | 14.6 m | 114 |
| Riverside Canal | Colorado | Fair | 2019 | 9.4 m | 114 |
| BESSEMER DITCH | Colorado | Fair | 2001 | 12.2 m | 114 |
| North Fork White River | Colorado | Fair | 1930 | 24.9 m | 114 |
| LOST TRAIL CREEK | Colorado | Fair | 1959 | 10.4 m | 113 |
| WOLF CREEK | Colorado | Fair | 1956 | 20.0 m | 113 |
| Little Grizzly Creek | Colorado | Fair | 1977 | 12.4 m | 113 |
| BEAR CREEK TRIB. | Colorado | Good | 1992 | 6.9 m | 113 |
| WILSON CREEK | Colorado | Fair | 1964 | 73.2 m | 113 |
| New Ish Ditch | Colorado | Good | 1960 | 9.4 m | 113 |
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.