Bridge conditions in Daviess County, Missouri
217 inventoried bridges · 48 rated poor · 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
Of the 217 Daviess County bridges in the federal inventory, 48 carry a poor rating. That 22.1% share is roughly 3x the national average.
- 48 of the 217 bridges in Daviess County, Missouri, are rated in poor condition (22.1%) in the 2025 National Bridge Inventory, as of .
- 63 bridges (29.0%) are rated good and 106 (48.8%) fair.
- The median Daviess County bridge was built in 1975.
- The busiest poor-rated bridge is Mo 6 E over Grand Rvr (built 1968), carrying about 4,837 vehicles a day.
Good 29.0% · Fair 48.8% · Poor 22.1% of 217 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.
Busiest bridges in the county
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Is 35 S over Smith Br | 1966 | 16,430 | Fair |
| Is 35 S over Grand Rvr | 1976 | 8,157 | Fair |
| Is 35 S over Crd Granite Ave Overflo | 1976 | 8,157 | Good |
| Is 35 N over Grand Rvr | 1976 | 7,902 | Fair |
| Is 35 N over Crd Granite Ave Overflo | 1976 | 7,902 | Good |
| Mo 6 E over Big Muddy CR | 2007 | 4,973 | Good |
| Mo 6 E over Indian CR | 1968 | 4,837 | Fair |
| Mo 6 E over Grand Rvr | 1968 | 4,837 | Poor |
| Mo 6 E over Grand Rvr Ovrfl | 1968 | 4,837 | Fair |
| Mo 6 E over Brushy CR | 2007 | 4,453 | Good |
Source: FHWA National Bridge Inventory, 2025. Counts cover inventoried highway bridges over 20 feet; ratings are reported by the state DOT.
Every bridge in Daviess County → - all 217, busiest first, each with its own condition record.
All of Missouri: Missouri 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.