RTE 345 over Big Sucker Brook
Good Condition18 years old1,233 vehicles/day
Location
| State | New York |
| County | St. Lawrence |
| Location | 0.4 Mi SE Jct Rts 345+ 37 |
| Carries | RTE 345 |
| Crosses | Big Sucker Brook |
| Coordinates | 44.85673, -75.19859 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 126.0 ft (38.4 m) |
| Max Span | 124.7 ft (38 m) |
| Deck Width | 38.4 ft (11.7 m) |
| Deck Area | 449.3 sq m |
| Main Spans | 1 |
| Year Built | 2008 |
Traffic
| Avg Daily Traffic | 1,233 (2020) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000001046230 |