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
EIGHT MILE CREEK North Dakota Fair 1989 9.8 m 1,450
CANNONBALL RIVER North Dakota Poor 1962 119.8 m 1,450
OAK CREEK North Dakota Fair 1977 9.8 m 1,450
DRAINAGE DITCH North Dakota Fair 1975 21.3 m 1,450
MISSOURI RIVER North Dakota Fair 1971 457.2 m 1,430
CREEK North Dakota Fair 1949 9.4 m 1,430
CREEK North Dakota Fair 1966 9.4 m 1,430
WILD RICE RIVER North Dakota Fair 1983 121.9 m 1,430
CO.HWY/CAMEL HUMP SEP. North Dakota Good 1968 38.1 m 1,425
CO. HWY/BOYS RANCH INT. North Dakota Fair 1968 42.7 m 1,425
CO. HWY/BUFFALO GAP INT. North Dakota Fair 1968 36.6 m 1,425
CO.HWY/BUFFALO GAP INT. North Dakota Fair 1968 36.6 m 1,425
CO.HWY/CAMEL HUMP SEP. North Dakota Good 1968 38.1 m 1,425
CO. HWY/BOYS RANCH INT. North Dakota Fair 1968 42.7 m 1,425
CREEK North Dakota Good 1981 6.4 m 1,420
ANTELOPE CREEK North Dakota Fair 1978 9.4 m 1,420
KNIFE RIVER North Dakota Good 1983 50.0 m 1,410
LONG LAKE North Dakota Good 1961 18.3 m 1,410
CREEK North Dakota Good 2001 7.6 m 1,400
SHEYENNE RIVER North Dakota Good 2012 65.2 m 1,400
MORAIS RIVER North Dakota Good 1959 67.1 m 1,400
SWEETWATER LAKE OVERFLOW North Dakota Fair 1967 12.2 m 1,400
STORM DRAIN North Dakota Good 1969 7.6 m 1,400
BULL CREEK North Dakota Good 1968 27.4 m 1,390
CREEK North Dakota Good 1966 10.4 m 1,370
FLAT CREEK North Dakota Fair 1941 14.3 m 1,370
COW CREEK North Dakota Fair 1955 25.9 m 1,365
COW CREEK North Dakota Fair 1978 25.0 m 1,365
RANDOM CREEK North Dakota Good 1961 21.3 m 1,360
WILLOW CREEK North Dakota Fair 1947 8.8 m 1,350
JAMES RIVER North Dakota Fair 1950 53.0 m 1,350
CAMP CREEK North Dakota Fair 1968 6.4 m 1,350
ENGLISH COULEE North Dakota Good 1996 8.2 m 1,350
CREEK North Dakota Good 1996 6.4 m 1,350
ROCKY RUN CREEK North Dakota Good 1975 11.3 m 1,350
PEMBINA RIVER North Dakota Good 2017 131.1 m 1,337
SOUTH BRANCH TURTLE RIVE North Dakota Fair 1968 22.9 m 1,330
CUT BANK CREEK North Dakota Fair 1967 33.5 m 1,330
I-29/PEMBINA INTERCHANGE North Dakota Fair 1959 74.4 m 1,330
SOUTH BRANCH HEART RIVER North Dakota Good 1968 22.9 m 1,320
SIX MILE BAY North Dakota Good 2001 71.6 m 1,320
WILLOW CREEK North Dakota Fair 1969 13.7 m 1,310
BUFFALO CREEK North Dakota Good 2002 13.1 m 1,300
SHEYENNE RIVER North Dakota Fair 1962 39.6 m 1,300
STONE CREEK North Dakota Fair 2001 8.8 m 1,300
CREEK North Dakota Good 2006 12.8 m 1,300
SHEEP CREEK North Dakota Fair 1964 8.8 m 1,300
LITTLE MISSOURI R. North Dakota Fair 1964 211.8 m 1,300
CREEK North Dakota Good 2002 8.8 m 1,300
LITTLE MISSOURI R. North Dakota Fair 1964 211.8 m 1,300

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.