RTE 420 over Raquette River
Fair Condition60 years old9,594 vehicles/day
Location
| State | New York |
| County | St. Lawrence |
| Location | 0.8 Mi. S Of Massena |
| Carries | RTE 420 |
| Crosses | Raquette River |
| Coordinates | 44.91628, -74.88847 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 233.9 ft (71.3 m) |
| Max Span | 113.8 ft (34.7 m) |
| Deck Width | 54.5 ft (16.6 m) |
| Deck Area | 1183.6 sq m |
| Main Spans | 2 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 9,594 (2020) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000001048260 |