Ky-137 over Unname Stream
Livingston County, Kentucky · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Ky-137 over Unname Stream in Livingston County, Kentucky, 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 1948, making it 77 years old at the 2025 inventory.
- It carries about 83 vehicles a day (traffic count year 2022).
- Its listed owner is the state highway agency.
- It is one of 69 of the 104 inventoried bridges in Livingston County rated fair (66.3%); 3 (2.9%) 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 → (37.31694, -88.47778)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 6 | Satisfactory condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 34 ft |
| Location | .10 Mi Nor. of Jct Ky 143 |
| NBI structure number | 070B00002N |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Kentucky department of transportation.
Busiest bridges in Livingston County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I-24 over Crevassee Creek | 1977 | 32,937 | Good |
| I-24-10 Nc over Ky 917 | 1977 | 16,469 | Fair |
| I-24 over Ky 917 | 1977 | 16,469 | Fair |
| I-24-10 Nc over Cumberland River | 1977 | 16,469 | Fair |
| I-24 over Cumberland River | 1977 | 16,469 | Fair |
| US-62 over P&l RR & Reed Haul Road | 1968 | 6,331 | Fair |
All bridges nearby: Livingston County, KY bridge conditions · every bridge in Livingston County · Kentucky bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.