Ky-670 over Abandoned RR
Webster County, Kentucky · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Ky-670 over Abandoned RR in Webster County, Kentucky, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 1979, making it 46 years old at the 2025 inventory.
- It carries about 1,842 vehicles a day (traffic count year 2021).
- Its listed owner is the state highway agency.
- It is one of 12 of the 143 inventoried bridges in Webster County rated good (8.4%); 15 (10.5%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- It was rated fair in the 2024 inventory and is now good (deck 6 to 7).
- Its most recent inspection on record is dated November 2024, on a 48-month routine inspection cycle.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (37.40972, -87.76722)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 6 | 7 | Good condition |
| Superstructure | 7 | 7 | Good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Continuous prestressed concrete stringer or multi-beam girder |
| Length | about 188 ft |
| Location | .8 Mi E of Jct Ky 109 |
| NBI structure number | 117B00107N |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | November 2024 |
| Inspection interval (item 91) | 48 months |
| Scour (item 113) | N: not over a waterway |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Kentucky department of transportation.
Busiest bridges in Webster County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Edward T. Breathit over Groves Creek | 1968 | 6,627 | Fair |
| Eb-9004 over Groves Creek | 1968 | 6,627 | Fair |
| Edward T. Breathit over Ky 147 | 1968 | 5,207 | Fair |
| Eb-9004 over Ky 147 | 1968 | 5,207 | Fair |
| I69 over Deer Creek | 1968 | 5,207 | Fair |
| I69 over Deer Creek | 1968 | 5,207 | Fair |
All bridges nearby: Webster County, KY bridge conditions · every bridge in Webster County · Kentucky bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.