Cotton Bridge ST over Quinebaug River
Poor Condition70 years old151 vehicles/day
Location
| State | Connecticut |
| County | Windham |
| Location | 1850 From Jct Lake Road |
| Carries | Cotton Bridge ST |
| Crosses | Quinebaug River |
| Coordinates | 41.85870, -71.92412 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 150.6 ft (45.9 m) |
| Max Span | 72.8 ft (22.2 m) |
| Deck Width | 17.4 ft (5.3 m) |
| Deck Area | 243.3 sq m |
| Main Spans | 2 |
| Year Built | 1956 |
Traffic
| Avg Daily Traffic | 151 (2024) |
| Truck Traffic | 7% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 04703 |