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 |
|---|---|---|---|---|---|
| MONUMENT CREEK | Colorado | Good | 2008 | 120.5 m | 62,000 |
| RALEIGH STREET | Colorado | Fair | 1995 | 29.4 m | 62,000 |
| WOODMEN ROAD | Colorado | Fair | 2002 | 70.0 m | 62,000 |
| MONUMENT CREEK | Colorado | Fair | 2008 | 136.6 m | 62,000 |
| BIG DRY CREEK | Colorado | Fair | 1939 | 18.3 m | 62,000 |
| MONUMENT CREEK | Colorado | Fair | 2008 | 136.5 m | 62,000 |
| BEAR CREEK | Colorado | Fair | 1993 | 76.3 m | 62,000 |
| CENTENNIAL BLVD | Colorado | Fair | 2000 | 55.2 m | 62,000 |
| COTTONWOOD CREEK | Colorado | Fair | 2004 | 57.5 m | 62,000 |
| NEVADA AVE. | Colorado | Fair | 2008 | 41.1 m | 62,000 |
| MONUMENT CREEK | Colorado | Good | 2008 | 140.3 m | 62,000 |
| CENTENNIAL BLVD | Colorado | Fair | 1999 | 55.2 m | 62,000 |
| COTTONWOOD CREEK | Colorado | Fair | 2004 | 57.5 m | 62,000 |
| ILIFF AVE. | Colorado | Fair | 2005 | 62.6 m | 61,500 |
| ILIFF AVE | Colorado | Fair | 2005 | 62.7 m | 61,500 |
| LOCAL DRAINAGE | Colorado | Fair | 1992 | 8.1 m | 61,445 |
| GREEN VALLEY RANCH BLVD | Colorado | Fair | 1993 | 70.7 m | 61,445 |
| LOCAL DRAINAGE | Colorado | Fair | 1992 | 8.0 m | 61,445 |
| GREEN VALLEY RANCH BLVD | Colorado | Fair | 1993 | 69.0 m | 61,445 |
| I 25 ML | Colorado | Good | 2006 | 69.1 m | 61,000 |
| HAMPDEN AVENUE | Colorado | Fair | 1961 | 57.6 m | 61,000 |
| I 70 ML | Colorado | Fair | 1997 | 376.5 m | 60,500 |
| RAMP TO I 70 WBND R | Colorado | Good | 1993 | 70.4 m | 60,500 |
| I 25 ML RAMPS R | Colorado | Fair | 1993 | 256.9 m | 60,500 |
| RAMP TO I 25 SBND R | Colorado | Fair | 1993 | 75.4 m | 60,500 |
| I 25 ML & RAMPS | Colorado | Fair | 1991 | 699.4 m | 60,500 |
| I 25 ML AND RAMPS | Colorado | Fair | 1991 | 699.4 m | 60,500 |
| I 70 ML | Colorado | Fair | 1994 | 599.5 m | 60,500 |
| EAST FORK SAND CREEK | Colorado | Good | 1994 | 35.1 m | 60,000 |
| SAND CREEK | Colorado | Fair | 1987 | 32.7 m | 60,000 |
| INDIANA AVE | Colorado | Fair | 1971 | 50.6 m | 60,000 |
| CHERRY CREEK | Colorado | Good | 2015 | 229.1 m | 60,000 |
| SAND CREEK | Colorado | Poor | 1962 | 101.0 m | 60,000 |
| CLEAR CREEK R | Colorado | Fair | 1980 | 54.1 m | 59,000 |
| ELLSTON ROAD | Colorado | Fair | 1959 | 47.2 m | 59,000 |
| PINEY CREEK | Colorado | Fair | 1967 | 35.2 m | 59,000 |
| SH 88 ML | Colorado | Good | 2012 | 80.4 m | 59,000 |
| BNSF RR | RTD | PLTE RVR | Colorado | Fair | 1994 | 574.5 m | 58,934 |
| PINE CREEK | Colorado | Good | 2002 | 69.6 m | 58,000 |
| COLORADO AVE SPRUCE ST | Colorado | Fair | 2008 | 48.3 m | 58,000 |
| ARVADA CHANNEL | Colorado | Fair | 1982 | 7.6 m | 58,000 |
| PINE CREEK | Colorado | Fair | 2002 | 69.6 m | 58,000 |
| FOUNTAIN CREEK | Colorado | Good | 2017 | 35.4 m | 58,000 |
| COLORADO AVE SPRUCE ST | Colorado | Fair | 2008 | 48.3 m | 58,000 |
| FOUNTAIN CREEK | Colorado | Good | 2015 | 40.0 m | 58,000 |
| SH 391 ML | Colorado | Poor | 1967 | 52.7 m | 57,000 |
| MARK DABLING/UPRR | Colorado | Fair | 2008 | 157.2 m | 57,000 |
| SH 391 ML | Colorado | Poor | 1967 | 52.7 m | 57,000 |
| ROCKRIMMON BLVD. | Colorado | Good | 2008 | 32.0 m | 57,000 |
| ROCKRIMMON BLVD. | Colorado | Good | 2008 | 32.0 m | 57,000 |
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.