RTE I81 over Tioughnioga River
Fair Condition60 years old9,197 vehicles/day
Location
| State | New York |
| County | Cortland |
| Location | Jct RTE 81i+tioughnioga R |
| Carries | RTE I81 |
| Crosses | Tioughnioga River |
| Coordinates | 42.60722, -76.15796 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 400.9 ft (122.2 m) |
| Max Span | 76.8 ft (23.4 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 1307.5 sq m |
| Main Spans | 5 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 9,197 (2019) |
| Truck Traffic | 26% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000001031372 |