RTE 410 over Black River
Poor Condition71 years old1,400 vehicles/day
Location
| State | New York |
| County | Lewis |
| Location | 0.5 Mi NE Of Castorland |
| Carries | RTE 410 |
| Crosses | Black River |
| Coordinates | 43.89404, -75.50527 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 3 (Serious) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 643.0 ft (196 m) |
| Max Span | 95.1 ft (29 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 1920.8 sq m |
| Main Spans | 7 |
| Year Built | 1955 |
Traffic
| Avg Daily Traffic | 1,400 (2016) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000001047940 |