ST 38 Main ST over Rr Mbta/bmrr
Poor Condition98 years old12,500 vehicles/day
Location
| State | Massachusetts |
| County | Middlesex |
| Location | .75 Mi S Of St-129 |
| Carries | ST 38 Main ST |
| Crosses | Rr Mbta/bmrr |
| Coordinates | 42.53451, -71.15943 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 3 (Serious) |
| Substructure | 3 (Serious) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Girder and Floorbeam |
| Total Length | 97.1 ft (29.6 m) |
| Max Span | 55.1 ft (16.8 m) |
| Deck Width | 44.9 ft (13.7 m) |
| Deck Area | 405.5 sq m |
| Main Spans | 1 |
| Year Built | 1928 |
Traffic
| Avg Daily Traffic | 12,500 (2024) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 6 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | W380022NQDOT634 |