Lafayette Sprg ST over Oswegatchie River
Fair Condition110 years old3,876 vehicles/day
Location
| State | New York |
| County | St. Lawrence |
| Location | In Ogdensburg |
| Carries | Lafayette Sprg ST |
| Crosses | Oswegatchie River |
| Coordinates | 44.69004, -75.49437 |
Condition Ratings
| Overall Condition | Fair |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Arch - Deck |
| Total Length | 597.1 ft (182 m) |
| Max Span | 136.8 ft (41.7 m) |
| Deck Width | 44.6 ft (13.6 m) |
| Deck Area | 2475.2 sq m |
| Main Spans | 5 |
| Year Built | 1916 (reconstructed 1994) |
Traffic
| Avg Daily Traffic | 3,876 (2018) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 000000002221890 |