Bridge conditions in McIntosh County, North Dakota
11 inventoried bridges · 1 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
The federal inventory lists 11 bridges in McIntosh County: 6 rated good, 4 fair, and 1 poor.
- 1 of the 11 bridges in McIntosh County, North Dakota, are rated in poor condition (9.1%) in the 2025 National Bridge Inventory, as of .
- 6 bridges (54.5%) are rated good and 4 (36.4%) fair.
- The median McIntosh County bridge was built in 1965.
- The busiest poor-rated bridge is 28TH Ave. SE over Beaver Creek (built 1932), carrying about 24 vehicles a day.
Good 54.5% · Fair 36.4% · Poor 9.1% of 11 bridges
Bridges rated poor
Every bridge in the county with a poor rating, busiest first. Poor means a major component is rated 4 or lower on FHWA's 0-9 scale; it is a repair flag, not a closure notice.
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| 28TH Ave. SE over Beaver Creek | 1932 | 24 | Poor |
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Nd Highway 3 over Creek | 1957 | 980 | Good |
| Nd Highway 11 over Creek | 1986 | 260 | Good |
| 26TH Ave SE over Beaver Creek | 1965 | 98 | Fair |
| 30TH Ave SE over S Branch Beaver Creek | 2024 | 96 | Good |
| 88TH St. SE over Creek | 1961 | 55 | Fair |
| 100th St. SE over Creek | 2016 | 55 | Good |
| 30th Ave. SE over Beaver Creek | 1952 | 40 | Fair |
| 30th Ave. SE over Beaver Creek | 1952 | 40 | Fair |
| 28TH Ave. SE over Beaver Creek | 1932 | 24 | Poor |
| 33RD Ave SE over Beaver Creek | 2008 | 24 | Good |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
All of North Dakota: North Dakota bridge conditions by county · every download on the data page.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.