RTE 420 over Squeak Brook
Fair Condition82 years old2,820 vehicles/day
Location
| State | New York |
| County | St. Lawrence |
| Location | 3.3 Mi NW Jct Rts 420 +11 |
| Carries | RTE 420 |
| Crosses | Squeak Brook |
| Coordinates | 44.83154, -74.82916 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 23.0 ft (7 m) |
| Deck Area | 78.1 sq m |
| Main Spans | 1 |
| Year Built | 1944 |
Traffic
| Avg Daily Traffic | 2,820 (2014) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000001048250 |