County Road 23 over Oswegatchie River
Good Condition28 years old381 vehicles/day
Location
| State | New York |
| County | St. Lawrence |
| Location | 1 Mile S RTE 58 23 Int. |
| Carries | County Road 23 |
| Crosses | Oswegatchie River |
| Coordinates | 44.26808, -75.20716 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 103.0 ft (31.4 m) |
| Max Span | 99.7 ft (30.4 m) |
| Deck Width | 29.5 ft (9 m) |
| Deck Area | 282.6 sq m |
| Main Spans | 1 |
| Year Built | 1998 |
Traffic
| Avg Daily Traffic | 381 (2015) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000003340880 |