St128 over Rr Mbta
Fair Condition76 years old23,500 vehicles/day
Location
| State | Massachusetts |
| County | Essex |
| Location | .7 Mi N Washington Circle |
| Carries | St128 |
| Crosses | Rr Mbta |
| Coordinates | 42.62464, -70.66433 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 35.1 ft (10.7 m) |
| Max Span | 32.2 ft (9.8 m) |
| Deck Width | 97.4 ft (29.7 m) |
| Deck Area | 317.8 sq m |
| Main Spans | 1 |
| Year Built | 1950 (reconstructed 1999) |
Traffic
| Avg Daily Traffic | 23,500 (2017) |
| Truck Traffic | 10% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | G050232UBDOTNBI |