Browse Bridge Database

4,250 bridges in the FHWA National Bridge Inventory in North Dakota.

National Bridge Inventory Database

Browse 4,250 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
TONGUE RIVER North Dakota Fair 1948 11.3 m 10
NORTH BRANCH PARK RIVER North Dakota Fair 1967 13.1 m 10
TONGUE RIVER North Dakota Fair 1991 12.2 m 10
DRAIN DITCH North Dakota Fair 1980 7.9 m 10
DRAIN DITCH North Dakota Poor 1965 9.4 m 10
ROSEBUD CREEK North Dakota Poor 1965 9.1 m 10
DRAIN DITCH North Dakota Fair 1980 8.8 m 10
DRAIN DITCH North Dakota Fair 1950 7.5 m 10
CREEK North Dakota Good 2019 8.9 m 10
CREEK North Dakota Fair 2000 6.7 m 10
CREEK North Dakota Poor 1950 11.9 m 10
CREEK North Dakota Poor 1946 9.1 m 10
TONGUE RIVER North Dakota Fair 1946 14.9 m 10
CREEK North Dakota Fair 1961 9.1 m 10
DRAIN DITCH North Dakota Good 2014 11.6 m 10
DITCH North Dakota Fair 1948 8.2 m 10
DITCH North Dakota Fair 1956 7.0 m 10
DRAIN DITCH North Dakota Poor 1980 19.7 m 10
IRON SPRINGS CREEK North Dakota Good 2011 9.8 m 10
COULEE North Dakota Poor 1937 7.3 m 10
SHEYENNE RIVER North Dakota Poor 1916 34.4 m 10
DRAIN DITCH North Dakota Poor 1966 6.6 m 10
HARRIET DRAIN DITCH North Dakota Good 2004 7.0 m 10
HARRIET DRAIN DITCH North Dakota Fair 1965 7.3 m 10
HARRIET DRAIN DITCH North Dakota Fair 1967 10.7 m 10
DRAIN DITCH North Dakota Poor 1930 9.8 m 10
CREEK North Dakota Fair 1980 11.3 m 10
DITCH North Dakota Poor 1977 15.8 m 10
PARK RIVER North Dakota Fair 1999 15.2 m 10
DIPPLE DRAIN DITCH North Dakota Fair 1955 8.2 m 10
CREEK North Dakota Fair 1997 7.0 m 10
CREEK North Dakota Fair 1999 7.6 m 10
PARK RIVER North Dakota Fair 1983 18.6 m 10
FOREST RIVER North Dakota Poor 1932 38.1 m 10
FOREST RIVER North Dakota Fair 2002 24.4 m 10
COULEE North Dakota Fair 1969 7.6 m 10
SHEYENNE RIVER North Dakota Poor 1955 6.7 m 10
N ROCKFORD CANAL NR1-2 North Dakota Good 1986 28.7 m 10
N ROCKFORD CANAL NR1-5 North Dakota Good 1986 28.7 m 10
JAMES RIVER North Dakota Good 1993 22.9 m 10
N ROCKFORD CANAL NR1-6A North Dakota Good 1983 28.7 m 10
N ROCKFORD CANAL NR1-7 North Dakota Good 1983 28.7 m 10
JAMES RIVER North Dakota Poor 1950 11.0 m 10
N ROCKFORD CANAL NR1-9 North Dakota Good 1983 28.7 m 10
JAMES RIVER North Dakota Fair 1981 25.9 m 10
N ROCKFORD CANAL NR1-12 North Dakota Good 1983 29.9 m 10
N ROCKFORD CANAL NR2-3 North Dakota Good 1990 28.7 m 10
PIPESTEM CREEK North Dakota Good 1995 11.3 m 10
CREEK North Dakota Fair 1958 9.1 m 10
CREEK North Dakota Poor 1946 15.5 m 10

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.