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 |
|---|---|---|---|---|---|
| CREEK | North Dakota | Good | 1977 | 8.5 m | 85 |
| LONG LAKE CREEK | North Dakota | Fair | 1959 | 18.9 m | 85 |
| CREEK | North Dakota | Good | 2016 | 13.8 m | 85 |
| CREEK | North Dakota | Fair | 1940 | 9.4 m | 85 |
| SOUTH MARAIS RIVER | North Dakota | Good | 1984 | 26.2 m | 85 |
| BONE HILL CREEK | North Dakota | Fair | 1970 | 9.8 m | 85 |
| JAMES RIVER | North Dakota | Fair | 1910 | 28.7 m | 85 |
| SMITH CREEK | North Dakota | Good | 2024 | 6.7 m | 85 |
| BRIAR CREEK | North Dakota | Good | 2024 | 7.1 m | 85 |
| CREEK | North Dakota | Good | 1993 | 6.3 m | 85 |
| TOBACCO GARDEN CREEK | North Dakota | Good | 2024 | 13.9 m | 85 |
| CREEK | North Dakota | Good | 2024 | 6.6 m | 85 |
| ANTELOPE CREEK | North Dakota | Good | 2000 | 26.2 m | 85 |
| ANTELOPE CREEK | North Dakota | Fair | 2010 | 6.4 m | 85 |
| DRAINAGE AREA | North Dakota | Poor | 1971 | 7.9 m | 85 |
| BEAR CREEK | North Dakota | Good | 1976 | 10.4 m | 83 |
| CREEK | North Dakota | Fair | 1990 | 9.8 m | 82 |
| WILLOW CREEK | North Dakota | Good | 2001 | 6.4 m | 80 |
| DAVIS CREEK | North Dakota | Good | 2004 | 9.4 m | 80 |
| I-29/PITCAIRN SEPARATION | North Dakota | Good | 1973 | 71.6 m | 80 |
| BRANCH OF MAPLE RIVER | North Dakota | Fair | 1965 | 12.2 m | 80 |
| BRANCH OF KNIFE RIVER | North Dakota | Good | 1977 | 14.6 m | 80 |
| SOURIS RIVER | North Dakota | Fair | 1965 | 27.4 m | 80 |
| BRANCH OF NORTH CREEK | North Dakota | Good | 1985 | 8.8 m | 80 |
| BRANCH OF NORTH CREEK | North Dakota | Good | 2000 | 7.5 m | 80 |
| SPRING CREEK | North Dakota | Good | 1985 | 26.2 m | 80 |
| CREEK | North Dakota | Fair | 1995 | 14.0 m | 80 |
| BADGER CREEK | North Dakota | Good | 1962 | 16.8 m | 80 |
| BEAVER CREEK | North Dakota | Good | 1993 | 41.1 m | 80 |
| CREEK | North Dakota | Fair | 1968 | 7.4 m | 80 |
| I29/NECHE INTERCHANGE | North Dakota | Fair | 1959 | 74.7 m | 80 |
| TURTLE RIVER | North Dakota | Good | 1990 | 15.2 m | 80 |
| ANTELOPE CREEK | North Dakota | Fair | 1948 | 9.4 m | 80 |
| CANNONBALL RIVER | North Dakota | Good | 1945 | 60.0 m | 80 |
| CREEK | North Dakota | Fair | 1963 | 9.8 m | 80 |
| SOUTH BRANCH GOOSE RIVER | North Dakota | Good | 1997 | 10.7 m | 80 |
| CANNONBALL RIVER | North Dakota | Good | 2024 | 57.6 m | 80 |
| JAMES RIVER | North Dakota | Good | 1978 | 47.2 m | 80 |
| SHEYENNE RIVER | North Dakota | Good | 1981 | 37.8 m | 80 |
| SO. BRANCH MAPLE RIVER | North Dakota | Good | 1983 | 7.9 m | 80 |
| BUFFALO COULEE | North Dakota | Fair | 2016 | 8.2 m | 80 |
| ELM RIVER | North Dakota | Fair | 1976 | 21.9 m | 80 |
| CREEK | North Dakota | Fair | 1941 | 7.9 m | 80 |
| BUFFALO CREEK | North Dakota | Fair | 1964 | 7.6 m | 80 |
| HEART RIVER | North Dakota | Good | 1973 | 65.2 m | 80 |
| CREEK | North Dakota | Good | 1955 | 7.9 m | 80 |
| WHITE EARTH RIVER | North Dakota | Fair | 1977 | 22.9 m | 80 |
| CREEK | North Dakota | Good | 1995 | 6.4 m | 80 |
| SHEYENNE RIVER | North Dakota | Good | 2020 | 44.5 m | 80 |
| DES LACS RIVER | North Dakota | Fair | 1967 | 15.8 m | 80 |
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.