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 |
|---|---|---|---|---|---|
| MISSISSIPPI AVENUE | Colorado | Good | 1984 | 21.4 m | — |
| 20TH STREET | PEDESTRIAN | Colorado | Fair | 1994 | 28.0 m | — |
| HIGHLINE CANAL | Colorado | Fair | 1983 | 12.8 m | — |
| SAND CREEK | Colorado | Fair | 1955 | 94.5 m | — |
| BEAR CREEK TRIB | Colorado | Fair | 1970 | 7.9 m | — |
| SCOTTSBURG ROAD | RTD CO | Colorado | Good | 2010 | 67.1 m | — |
| EAST PLUM CREEK | Colorado | Good | 1960 | 9.8 m | — |
| BURLINGTON CANAL AR | Colorado | Fair | 1971 | 7.8 m | — |
| BURLINGTON CANAL AR | Colorado | Fair | 1971 | 7.6 m | — |
| East Lake Creek | Colorado | Good | 2024 | 15.2 m | — |
| Running Creek | Colorado | Good | 2006 | 24.1 m | — |
| CENTENNIAL TRAIL | Colorado | Good | 2019 | 7.6 m | — |
| CENTENNIAL TRAIL | Colorado | Good | 2019 | 6.2 m | — |
| RTD ACCESS ROAD | Colorado | Good | 2024 | 15.5 m | — |
| S BROADWAY | Colorado | Good | 2024 | 139.3 m | — |
| Spillway | Colorado | Fair | 2010 | 18.3 m | — |
| Fossil Ck Resv Inlet | Colorado | Good | 2008 | 6.1 m | — |
| ARKANSAS RIVER | Colorado | Fair | 1910 | 49.3 m | — |
| I70 ML | Colorado | Fair | 1969 | 83.1 m | — |
| SAND CREEK | Colorado | Fair | 1995 | 16.7 m | — |
| Stream | Colorado | Fair | 1985 | 7.3 m | — |
| Snake River | Colorado | Fair | 1985 | 14.3 m | — |
| Jones Gulch | Colorado | Good | 2014 | 9.4 m | — |
| Snake River | Colorado | Good | 2005 | 37.2 m | — |
| LONG CREEK | Colorado | Fair | 1971 | 7.3 m | — |
| Harmony No. 1 Canal | Colorado | Fair | 2016 | 16.5 m | — |
| Harmony No2 Return Canal | Colorado | Poor | 1930 | 20.0 m | — |
| N. Sterling Outlet Canal | Colorado | Fair | 1940 | 11.9 m | — |
| Little Red Wash | Colorado | Fair | 1948 | 13.0 m | — |
| US 160 SH 10 RR SPUR | Colorado | Good | 2024 | 143.3 m | — |
| ROCKY FORD HIGHLINE CANA | Colorado | Poor | 1950 | 11.0 m | — |
| WILDLIFE CROSSING | Colorado | Good | 2022 | 11.6 m | — |
| WILDLIFE CROSSING | Colorado | Good | 2022 | 11.6 m | — |
| WILDLIFE CROSSING | Colorado | Good | 2022 | 11.6 m | — |
| WILDLIFE CROSSING | Colorado | Good | 2022 | 11.6 m | — |
| STOLLSTEIMER CREEK | Colorado | Good | 2023 | 8.1 m | — |
| Cottonwood Creek | Colorado | Fair | 1922 | 8.8 m | — |
| Willow Creek | Colorado | Good | 2024 | 19.5 m | — |
| DISAPPOINTMENT CREEK | Colorado | Good | 1996 | 24.4 m | — |
| HOFFMAN DITCH | Colorado | Good | 1992 | 7.8 m | — |
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.