Us-421 over Rock House Branch
Fair Condition94 years old1,059 vehicles/day
Location
| State | Kentucky |
| County | Leslie |
| Location | 3.4 Mi West Of Jct Ky 118 |
| Carries | Us-421 |
| Crosses | Rock House Branch |
| Coordinates | 37.14083, -83.43611 |
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 | 21.0 ft (6.4 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 41.0 sq m |
| Main Spans | 2 |
| Year Built | 1932 |
Traffic
| Avg Daily Traffic | 1,059 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 066B00015N |