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
I-94/PAINTED CANYON INT North Dakota Fair 1965 79.2 m 600
NORTH BRANCH ELM RIVER North Dakota Fair 1937 20.1 m 595
CREEK North Dakota Fair 1994 10.4 m 590
TONGUE RIVER North Dakota Good 1972 25.9 m 590
CREEK North Dakota Fair 1967 6.3 m 590
TURTLE CREEK North Dakota Good 1989 6.7 m 590
NORTH BRANCH GOOSE RIVER North Dakota Good 1980 18.6 m 585
LITTLE KNIFE RIVER North Dakota Fair 1960 16.8 m 583
WILLOW CREEK North Dakota Good 2007 9.6 m 580
SHEYENNE RIVER North Dakota Fair 1969 33.5 m 580
SHEYENNE RIVER North Dakota Fair 1959 39.6 m 580
SHEYENNE RIVER North Dakota Fair 1966 33.5 m 580
SHEYENNE RIVER North Dakota Fair 1967 40.2 m 580
SHEYENNE RIVER North Dakota Good 1968 40.5 m 580
LITTLE MISSOURI RIVER North Dakota Fair 1950 126.2 m 580
CREEK North Dakota Fair 1958 13.7 m 580
ANTELOPE CREEK North Dakota Good 1988 31.1 m 580
OX CREEK North Dakota Good 1963 9.4 m 580
CREEK North Dakota Good 1993 8.8 m 580
CREEK North Dakota Good 1962 10.1 m 575
CREEK North Dakota Good 2020 6.3 m 575
CREEK North Dakota Good 1999 7.6 m 575
CREEK North Dakota Fair 1948 9.8 m 575
I94/MCKENZIE INTERCHANGE North Dakota Fair 1965 73.2 m 575
COLE CREEK North Dakota Fair 1990 22.9 m 575
COLE CREEK North Dakota Fair 1936 6.4 m 570
BNRR North Dakota Good 1937 41.5 m 570
MAPLE RIVER North Dakota Good 2016 36.6 m 570
CREEK North Dakota Fair 1970 6.4 m 570
CREEK North Dakota Poor 1957 11.6 m 570
BNRR SEPARATION North Dakota Good 1984 67.4 m 561
WILLOW CREEK North Dakota Good 1995 7.0 m 560
MILLER CREEK North Dakota Good 2013 23.2 m 560
BR. SQUARE BUTTE CREEK North Dakota Fair 1948 9.4 m 560
SHEYENNE RIVER North Dakota Good 1960 47.2 m 560
MAUVAIS COULEE North Dakota Poor 1962 29.0 m 560
DRAIN DITCH North Dakota Good 1983 9.4 m 555
CEDAR CREEK North Dakota Fair 1957 45.7 m 550
OAK CREEK North Dakota Good 1980 11.0 m 550
I-94/BUFFALO-ALICE INT North Dakota Fair 1960 67.1 m 550
DRAINAGE DITCH North Dakota Good 1985 9.8 m 550
BR. OF CART CREEK North Dakota Fair 1931 6.4 m 550
ROSE CREEK North Dakota Fair 1995 22.6 m 550
HEART RIVER North Dakota Good 1992 54.9 m 550
CREEK North Dakota Fair 1958 9.1 m 550
NORTH BRANCH TURTLE RIVE North Dakota Fair 1952 16.8 m 550
CART CREEK North Dakota Fair 1986 8.2 m 550
COW CREEK North Dakota Good 2014 25.9 m 550
BEAVER CREEK North Dakota Good 2024 13.4 m 540
LAKE ASHTABULA North Dakota Good 1996 61.0 m 535

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.