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.

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BridgeLocationConditionYear BuiltLengthADT
N CLEAR CREEK Colorado Fair 1995 10.4 m 16
SANGRE DE CRISTO CK Colorado Fair 2013 9.4 m 16
WHITE WOMAN CREEK Colorado Good 1994 8.3 m 16
EAST RIVER DIVER. CANAL Colorado Poor 1950 9.9 m 16
SAND CREEK SR Colorado Fair 1993 18.0 m 16
BEAVER CREEK Colorado Good 1960 12.3 m 16
CHANNEY ARROYO Colorado Fair 1930 12.2 m 16
Dale Creek Colorado Poor 1932 70.4 m 16
Big Thompson River Colorado Good 2018 19.4 m 16
COON HOLLOW WASH Colorado Good 1996 11.2 m 16
Riverside Canal Colorado Good 2018 12.2 m 16
AMITY CANAL Colorado Fair 1962 7.5 m 16
BUFFALO CREEK Colorado Fair 1980 8.3 m 16
GRANADA CREEK Colorado Fair 2000 21.2 m 16
TOMICHI CREEK Colorado Fair 1973 13.8 m 16
Peterson Ditch Colorado Good 1999 10.7 m 16
Highline Canal Colorado Fair 1986 8.8 m 16
Highline Canal Colorado Fair 1987 9.3 m 16
Owl Creek Colorado Fair 1970 44.8 m 16
Hell Creek Colorado Fair 1987 31.3 m 16
Arikaree River Colorado Fair 1998 64.3 m 16
N. Fork Repulbican River Colorado Fair 1960 12.5 m 16
Franklin Eddy Canal Colorado Fair 1985 11.0 m 15
NO DATA ENTERED Colorado Fair 2006 8.0 m 15
WILLOW CREEK Colorado Good 2011 7.7 m 15
WEST DOLORES RIVER Colorado Fair 1959 16.2 m 15
N FK CRYSTAL RV Colorado Good 2008 12.5 m 15
MANCOS RIVER Colorado Fair 1993 9.6 m 15
HOFFMAN CREEK Colorado Good 1995 6.9 m 15
NON-POTABLE RESERVOIR #1 Colorado Fair 2004 28.0 m 15
NORTH FORK LADDER CREEK Colorado Fair 1992 15.9 m 15
WILD HORSE CREEK Colorado Fair 1966 18.5 m 15
I 70 ML Colorado Fair 1975 71.0 m 15
SAN ISIDRO CREEK Colorado Good 1994 32.0 m 15
HORSE CREEK Colorado Fair 1992 43.3 m 15
HORSE CREEK Colorado Poor 1961 57.9 m 15
LEWIS WASH Colorado Good 2009 7.6 m 15
ESCALANTE CREEK Colorado Fair 1990 7.8 m 15
PLATEAU CREEK Colorado Fair 1984 16.1 m 15
Fortification Creek Colorado Poor 2002 9.2 m 15
SOUTH DRY CREEK Colorado Fair 1965 11.3 m 15
SOUTH PLUM CREEK Colorado Poor 1950 49.1 m 15
Beaver Creek Colorado Fair 1976 9.3 m 15
Trib. to Buck Creek Colorado Fair 1974 10.3 m 15
RIO GRANDE RIVER Colorado Fair 1966 33.2 m 14
TABEGUACHE CREEK Colorado Good 1991 9.1 m 14
WETZEL CREEK Colorado Fair 1997 9.2 m 14
WETZEL CREEK TRIBUTARY Colorado Fair 1997 9.1 m 14
TRIBUTARY OF PLUM CREEK Colorado Fair 1950 9.8 m 14
SAND ARROYO Colorado Fair 1935 10.0 m 14

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.