RTE 3a over Black Rvr Pwr Ctr
Good Condition23 years old2,312 vehicles/day
Location
| State | New York |
| County | Jefferson |
| Location | 0.3 Mi NE Of Rte. 3 |
| Carries | RTE 3a |
| Crosses | Black Rvr Pwr Ctr |
| Coordinates | 44.03464, -75.67850 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 105.0 ft (32 m) |
| Max Span | 101.7 ft (31 m) |
| Deck Width | 41.3 ft (12.6 m) |
| Deck Area | 403.2 sq m |
| Main Spans | 1 |
| Year Built | 2003 |
Traffic
| Avg Daily Traffic | 2,312 (2021) |
| Truck Traffic | 19% |
| 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 | 000000003339110 |