US Route 1 over Lieutenant River
Fair Condition85 years old7,400 vehicles/day
Location
| State | Connecticut |
| County | New London |
| Location | 0.5 Mi N Of Route 156 |
| Carries | US Route 1 |
| Crosses | Lieutenant River |
| Coordinates | 41.32377, -72.33125 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 127.0 ft (38.7 m) |
| Max Span | 48.9 ft (14.9 m) |
| Deck Width | 44.6 ft (13.6 m) |
| Deck Area | 526.3 sq m |
| Main Spans | 3 |
| Year Built | 1941 (reconstructed 1995) |
Traffic
| Avg Daily Traffic | 7,400 (2021) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 01013 |