Route 177 over Farmington River
Fair Condition87 years old15,500 vehicles/day
Location
| State | Connecticut |
| County | Hartford |
| Location | 0.2 Mi S From Route 4 Jct |
| Carries | Route 177 |
| Crosses | Farmington River |
| Coordinates | 41.75594, -72.88679 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 227.7 ft (69.4 m) |
| Max Span | 224.1 ft (68.3 m) |
| Deck Width | 31.8 ft (9.7 m) |
| Deck Area | 673.2 sq m |
| Main Spans | 1 |
| Year Built | 1939 (reconstructed 1989) |
Traffic
| Avg Daily Traffic | 15,500 (2021) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 01487 |