Osbourne Rd. over Road Run Branch
Washington County, Kentucky · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Osbourne Rd. over Road Run Branch in Washington 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 2016, making it 9 years old at the 2025 inventory.
- It carries about 131 vehicles a day (traffic count year 2022).
- Its listed owner is the county highway agency.
- It is one of 50 of the 106 inventoried bridges in Washington County rated good (47.2%); 11 (10.4%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated August 2022, 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 → (37.67889, -85.35)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 7 | 7 | Good condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Steel stringer or multi-beam girder |
| Length | about 33 ft |
| Location | 20 ft. South of KY 152 |
| NBI structure number | 115C00074N |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | August 2022 |
| Inspection interval (item 91) | 48 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Kentucky department of transportation.
Busiest bridges in Washington County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Ky-55 over Servant Run | 1980 | 9,598 | Fair |
| US-150 over Parker Run | 1951 | 9,268 | Fair |
| US 150 over Cartwright Creek | 2013 | 9,268 | Good |
| US-150 over Cartwright Creek | 1963 | 8,709 | Fair |
| Ky-555 over Haydon Branch | 1976 | 8,023 | Fair |
| Bluegrass Parkway over Chaplin River | 1965 | 7,469 | Good |
All bridges nearby: Washington County, KY bridge conditions · every bridge in Washington County · Kentucky bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.