Greig Road over Black River
Fair Condition62 years old1,262 vehicles/day
Location
| State | New York |
| County | Lewis |
| Location | 0.6 Mi NE RTE 12 |
| Carries | Greig Road |
| Crosses | Black River |
| Coordinates | 43.70988, -75.39984 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 283.1 ft (86.3 m) |
| Max Span | 91.9 ft (28 m) |
| Deck Width | 33.5 ft (10.2 m) |
| Deck Area | 880.3 sq m |
| Main Spans | 3 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 1,262 (2021) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000003339840 |