ST 1 A/main ST over HWY Prison Access RD
Fair Condition74 years old9,857 vehicles/day
Location
| State | Massachusetts |
| County | Norfolk |
| Location | .6 Mi SW Of Winter ST |
| Carries | ST 1 A/main ST |
| Crosses | HWY Prison Access RD |
| Coordinates | 42.10563, -71.28696 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete |
| Design | Frame |
| Total Length | 22.6 ft (6.9 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 53.1 ft (16.2 m) |
| Deck Area | 111.8 sq m |
| Main Spans | 1 |
| Year Built | 1952 |
Traffic
| Avg Daily Traffic | 9,857 (2025) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | W030303M8DOTNBI |