Ky-490 over Rockcastle River
Fair Condition104 years old198 vehicles/day
Location
| State | Kentucky |
| County | Laurel |
| Location | On Rockcastle-laurel Cl |
| Carries | Ky-490 |
| Crosses | Rockcastle River |
| Coordinates | 37.30083, -84.16000 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 207.0 ft (63.1 m) |
| Max Span | 202.1 ft (61.6 m) |
| Deck Width | 20.0 ft (6.1 m) |
| Deck Area | 384.9 sq m |
| Main Spans | 1 |
| Year Built | 1922 |
Traffic
| Avg Daily Traffic | 198 (2021) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 063B00004N |