Ky-58 over Unname Stream
Hickman County, Kentucky · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Ky-58 over Unname Stream in Hickman County, Kentucky, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 5 (fair condition) on the 0-9 scale.
- It was built in 1930, making it 95 years old at the 2025 inventory.
- It carries about 627 vehicles a day (traffic count year 2022).
- Its listed owner is the state highway agency.
- It is one of 74 of the 122 inventoried bridges in Hickman County rated fair (60.7%); 13 (10.7%) 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 → (36.72111, -89.03972)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 5 | Fair condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 54 ft |
| Location | 1.0 Mi N.W. of Jct Ky 154 |
| NBI structure number | 053B00040N |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Kentucky department of transportation.
Busiest bridges in Hickman County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US-51 over Town Branch | 1927 | 4,209 | Fair |
| US-51 over Bayou De Chien Creek | 1982 | 2,314 | Good |
| US-51 over Bayou De Chien Overflow | 1982 | 2,314 | Good |
| US-51 over Cane Creek | 1926 | 2,233 | Fair |
| US-51 over Brush Creek | 1926 | 1,709 | Poor |
| US-51 over Cane Creek | 2000 | 1,709 | Good |
All bridges nearby: Hickman County, KY bridge conditions · every bridge in Hickman County · Kentucky bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.