Rt H E over Black Oak CR
Dent County, Missouri · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Rt H E over Black Oak CR in Dent County, Missouri, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1982, making it 43 years old at the 2025 inventory.
- It carries about 408 vehicles a day (traffic count year 2024).
- Its listed owner is the state highway agency.
- It is one of 54 of the 76 inventoried bridges in Dent County rated fair (71.1%); 6 (7.9%) are rated poor.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (37.65842, -91.78899)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 6 | Satisfactory condition |
Bridge details
| Structure | Continuous concrete culvert |
| Length | about 22 ft |
| Location | S 11 T 34 N R 8 W |
| NBI structure number | 3286 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Missouri department of transportation.
Busiest bridges in Dent County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Mo 19 S over Spring CR | 1930 | 5,164 | Poor |
| Mo 19 S over Spring Br | 1930 | 5,164 | Fair |
| Mo 72 E over Dry Fork CR | 2005 | 5,072 | Good |
| Mo 72 E over Bunker CR | 2005 | 5,072 | Good |
| Mo 72 E over Hyer Br | 1996 | 4,918 | Fair |
| Mo 32 E over Spring CR | 2012 | 4,915 | Fair |
All bridges nearby: Dent County, MO bridge conditions · every bridge in Dent County · Missouri bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.