SH 470 Ramp over US 6 Ml
Fair Condition27 years old25,000 vehicles/day
Location
| State | Colorado |
| County | Jefferson |
| Location | Near Golden |
| Carries | SH 470 Ramp |
| Crosses | US 6 Ml |
| Coordinates | 39.72540, -105.19964 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 502.3 ft (153.1 m) |
| Max Span | 181.1 ft (55.2 m) |
| Deck Width | 44.3 ft (13.5 m) |
| Deck Area | 2066.8 sq m |
| Main Spans | 3 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 25,000 (2020) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 7 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | F-16-TY |