US Route 1 over Hammonasset River
Fair Condition65 years old8,000 vehicles/day
Location
| State | Connecticut |
| County | New Haven |
| Location | Madison\clinton Townline |
| Carries | US Route 1 |
| Crosses | Hammonasset River |
| Coordinates | 41.27598, -72.54626 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 159.1 ft (48.5 m) |
| Max Span | 76.1 ft (23.2 m) |
| Deck Width | 45.6 ft (13.9 m) |
| Deck Area | 674.1 sq m |
| Main Spans | 2 |
| Year Built | 1961 |
Traffic
| Avg Daily Traffic | 8,000 (2019) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 00347 |