Ky-80 over Rock Fork
Fair Condition48 years old3,385 vehicles/day
Location
| State | Kentucky |
| County | Knott |
| Location | @ Jct Ky 80 & Plum Br |
| Carries | Ky-80 |
| Crosses | Rock Fork |
| Coordinates | 37.47000, -82.86250 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 28.2 ft (8.6 m) |
| Max Span | 28.2 ft (8.6 m) |
| Deck Width | 263.1 ft (80.2 m) |
| Deck Area | 689.7 sq m |
| Main Spans | 1 |
| Year Built | 1978 |
Traffic
| Avg Daily Traffic | 3,385 (2020) |
| Truck Traffic | 19% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 621 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 060B00075N |