RTE 420 over W Br ST Regis Rvr
Fair Condition77 years old1,580 vehicles/day
Location
| State | New York |
| County | St. Lawrence |
| Location | Located In Winthrop |
| Carries | RTE 420 |
| Crosses | W Br ST Regis Rvr |
| Coordinates | 44.79096, -74.78561 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 168.0 ft (51.2 m) |
| Max Span | 80.7 ft (24.6 m) |
| Deck Width | 24.9 ft (7.6 m) |
| Deck Area | 389.1 sq m |
| Main Spans | 2 |
| Year Built | 1949 (reconstructed 2001) |
Traffic
| Avg Daily Traffic | 1,580 (2015) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000003341930 |