Town Line Road over Big Brook
Fair Condition85 years old27 vehicles/day
Location
| State | New York |
| County | Jefferson |
| Location | 2 Mi NW Of Diamond |
| Carries | Town Line Road |
| Crosses | Big Brook |
| Coordinates | 43.73303, -75.90761 |
Condition Ratings
| Overall Condition | Fair |
| Superstructure | 8 (Very Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Wood or Timber |
| Design | Slab |
| Total Length | 28.9 ft (8.8 m) |
| Max Span | 27.9 ft (8.5 m) |
| Deck Width | 15.4 ft (4.7 m) |
| Deck Area | 41.4 sq m |
| Main Spans | 1 |
| Year Built | 1941 (reconstructed 1991) |
Traffic
| Avg Daily Traffic | 27 (2019) |
| Truck Traffic | 17% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000003363400 |