RTE 9 over Roeliff Jansen Kill
Fair Condition100 years old3,723 vehicles/day
Location
| State | New York |
| County | Columbia |
| Location | 3.8 Mi N Dut & Col Co LN |
| Carries | RTE 9 |
| Crosses | Roeliff Jansen Kill |
| Coordinates | 42.10685, -73.82163 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 84.0 ft (25.6 m) |
| Max Span | 37.7 ft (11.5 m) |
| Deck Width | 44.3 ft (13.5 m) |
| Deck Area | 345.6 sq m |
| Main Spans | 2 |
| Year Built | 1926 (reconstructed 1986) |
Traffic
| Avg Daily Traffic | 3,723 (2021) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000001005390 |