HWY Trmnt-arlngt over Rr Amtrak/mbta
Poor Condition47 years old30,400 vehicles/day
Location
| State | Massachusetts |
| County | Suffolk |
| Location | .16 Km S Of I90 |
| Carries | HWY Trmnt-arlngt |
| Crosses | Rr Amtrak/mbta |
| Coordinates | 42.34765, -71.06868 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 74.1 ft (22.6 m) |
| Max Span | 44.0 ft (13.4 m) |
| Deck Width | 399.9 ft (121.9 m) |
| Deck Area | 2754.9 sq m |
| Main Spans | 2 |
| Year Built | 1979 |
Traffic
| Avg Daily Traffic | 30,400 (2018) |
| Truck Traffic | 7% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | B160813HPDOT634 |