Route 80 over Hammonasset River
Fair Condition92 years old4,600 vehicles/day
Location
| State | Connecticut |
| County | New Haven |
| Location | 1.4 Mi E Of Route 79 |
| Carries | Route 80 |
| Crosses | Hammonasset River |
| Coordinates | 41.35721, -72.61260 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 200.1 ft (61 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 652.7 sq m |
| Main Spans | 1 |
| Year Built | 1934 (reconstructed 1970) |
Traffic
| Avg Daily Traffic | 4,600 (2016) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 01132 |