Route 15 over Silvermine Avenue
Fair Condition88 years old72,400 vehicles/day
Location
| State | Connecticut |
| County | Fairfield |
| Location | 0.5 Mi S Of US Route 7 |
| Carries | Route 15 |
| Crosses | Silvermine Avenue |
| Coordinates | 41.13870, -73.44089 |
Condition Ratings
| Overall Condition | Fair |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete |
| Design | Frame |
| Total Length | 39.0 ft (11.9 m) |
| Max Span | 33.1 ft (10.1 m) |
| Deck Width | 65.9 ft (20.1 m) |
| Deck Area | 239.2 sq m |
| Main Spans | 1 |
| Year Built | 1938 |
Traffic
| Avg Daily Traffic | 72,400 (2022) |
| Truck Traffic | 1% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 00717 |