Ky-510 over Koyle Br Of Line Fork
Good Condition67 years old481 vehicles/day
Location
| State | Kentucky |
| County | Letcher |
| Location | 2.8 Mi West Of Jct Ky 463 |
| Carries | Ky-510 |
| Crosses | Koyle Br Of Line Fork |
| Coordinates | 36.98250, -83.08861 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 29.5 ft (9 m) |
| Max Span | 14.1 ft (4.3 m) |
| Deck Width | 30.5 ft (9.3 m) |
| Deck Area | 83.7 sq m |
| Main Spans | 2 |
| Year Built | 1959 |
Traffic
| Avg Daily Traffic | 481 (2021) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 521 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 067B00048N |