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.
| Bridge | Location | Condition | Year Built | Length | ADT |
|---|---|---|---|---|---|
| ANTELOPE CREEK | North Dakota | Fair | 1984 | 11.6 m | 400 |
| CREEK | North Dakota | Good | 2013 | 7.0 m | 400 |
| THIRTY MILE CREEK | North Dakota | Fair | 1960 | 47.2 m | 400 |
| CREEK | North Dakota | Fair | 1933 | 7.6 m | 400 |
| CREEK | North Dakota | Poor | 1935 | 11.0 m | 400 |
| TONGUE RIVER | North Dakota | Poor | 1907 | 13.4 m | 397 |
| TONGUE RIVER | North Dakota | Fair | 1975 | 16.8 m | 397 |
| WEST BRANCH SHORT CREEK | North Dakota | Good | 1967 | 7.7 m | 390 |
| WEST BRANCH SHORT CREEK | North Dakota | Good | 1967 | 7.7 m | 390 |
| SOURIS RIVER | North Dakota | Fair | 1980 | 73.2 m | 390 |
| BOUNDARY CREEK | North Dakota | Good | 1961 | 13.7 m | 390 |
| NORTH BRANCH PARK RIVER | North Dakota | Fair | 1963 | 7.6 m | 390 |
| WEST BRANCH SHORT CREEK | North Dakota | Fair | 1967 | 6.3 m | 390 |
| CREEK | North Dakota | Good | 2001 | 10.1 m | 390 |
| MAPLE RIVER | North Dakota | Fair | 1994 | 52.1 m | 390 |
| COULEE | North Dakota | Fair | 1972 | 6.4 m | 390 |
| TURTLE RIVER | North Dakota | Fair | 1966 | 9.4 m | 390 |
| WHITE EARTH RIVER | North Dakota | Fair | 1961 | 30.5 m | 390 |
| STONE CREEK | North Dakota | Fair | 1961 | 29.0 m | 390 |
| SQUARE BUTTE CREEK | North Dakota | Good | 1982 | 17.4 m | 385 |
| 23 1/2 Street SW | North Dakota | Good | 1993 | 68.3 m | 385 |
| CREEK | North Dakota | Good | 1993 | 12.5 m | 380 |
| CREEK | North Dakota | Fair | 1982 | 14.3 m | 380 |
| I-94/GLEN ULLIN INT | North Dakota | Fair | 1961 | 68.6 m | 380 |
| DES LACS RIVER | North Dakota | Good | 1987 | 27.4 m | 380 |
| I-29/GRAFTON INTERCHANGE | North Dakota | Fair | 1974 | 80.8 m | 380 |
| CREEK | North Dakota | Good | 1947 | 6.7 m | 380 |
| SCORIO CREEK | North Dakota | Good | 1983 | 11.6 m | 380 |
| CREEK | North Dakota | Good | 1970 | 7.6 m | 380 |
| WEST CUT BANK CREEK | North Dakota | Fair | 1962 | 7.6 m | 380 |
| CREEK | North Dakota | Fair | 1933 | 7.3 m | 375 |
| CREEK | North Dakota | Good | 1992 | 7.9 m | 370 |
| ELM RIVER | North Dakota | Fair | 1959 | 39.6 m | 370 |
| ANTELOPE CREEK | North Dakota | Fair | 1969 | 6.4 m | 370 |
| OLEAAS COULEE | North Dakota | Good | 1966 | 7.3 m | 370 |
| MOUSE RIVER | North Dakota | Poor | 1961 | 61.0 m | 370 |
| POWERS LAKE | North Dakota | Good | 1945 | 13.4 m | 365 |
| RUSH RIVER | North Dakota | Fair | 1980 | 19.8 m | 365 |
| CREEK | North Dakota | Fair | 1928 | 6.4 m | 360 |
| DES LACS RIVER | North Dakota | Good | 2010 | 30.5 m | 360 |
| CREEK | North Dakota | Fair | 1951 | 7.9 m | 360 |
| DOWNING CREEK | North Dakota | Fair | 1958 | 9.6 m | 355 |
| CEDAR CREEK | North Dakota | Good | 2011 | 56.4 m | 355 |
| THIRTY MILE CREEK | North Dakota | Fair | 1990 | 10.1 m | 355 |
| CANNONBALL RIVER | North Dakota | Good | 1990 | 43.3 m | 355 |
| LITTLE KNIFE RIVER | North Dakota | Fair | 1973 | 22.3 m | 352 |
| CREEK | North Dakota | Fair | 1972 | 17.7 m | 350 |
| BEAVER CREEK | North Dakota | Good | 1981 | 16.8 m | 350 |
| CREEK | North Dakota | Fair | 1959 | 9.4 m | 350 |
| BIG MUDDY CREEK | North Dakota | Fair | 1962 | 12.5 m | 350 |
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.