Clarks Corners RD over N Br Big Brook
Fair Condition66 years old388 vehicles/day
Location
| State | New York |
| County | Cortland |
| Location | 3.2 Mi W Of Marathon |
| Carries | Clarks Corners RD |
| Crosses | N Br Big Brook |
| Coordinates | 42.44048, -76.09114 |
Condition Ratings
| Overall Condition | Fair |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 35.1 ft (10.7 m) |
| Max Span | 33.8 ft (10.3 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 78.1 sq m |
| Main Spans | 1 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 388 (2020) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000003311980 |