Twin Hill Road over Jackson Purchase Parkway
Fair Condition59 years old234 vehicles/day
Location
| State | Kentucky |
| County | Graves |
| Location | 1 Mi N Of Jct Ky 58-80 |
| Carries | Twin Hill Road |
| Crosses | Jackson Purchase Parkway |
| Coordinates | 36.77806, -88.58222 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Single/Spread |
| Total Length | 202.1 ft (61.6 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 28.9 ft (8.8 m) |
| Deck Area | 542.1 sq m |
| Main Spans | 2 |
| Year Built | 1967 |
Traffic
| Avg Daily Traffic | 234 (2006) |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 042B00161N |