RTE 470 over Hudson River
Fair Condition102 years old12,850 vehicles/day
Location
| State | New York |
| County | Albany |
| Location | .2 Mi W Jct US 4 & SH 470 |
| Carries | RTE 470 |
| Crosses | Hudson River |
| Coordinates | 42.77138, -73.68038 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 809.1 ft (246.6 m) |
| Max Span | 223.8 ft (68.2 m) |
| Deck Width | 40.4 ft (12.3 m) |
| Deck Area | 3033.2 sq m |
| Main Spans | 5 |
| Year Built | 1924 (reconstructed 1997) |
Traffic
| Avg Daily Traffic | 12,850 (2016) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000004093220 |