HWY Lundberg ST over Rr Mbta/bmrr
Good Condition104 years old2,750 vehicles/day
Location
| State | Massachusetts |
| County | Middlesex |
| Location | 0.25 Mi NE RT 3a & Lndbrg |
| Carries | HWY Lundberg ST |
| Crosses | Rr Mbta/bmrr |
| Coordinates | 42.62358, -71.30145 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Girder and Floorbeam |
| Total Length | 123.0 ft (37.5 m) |
| Max Span | 119.1 ft (36.3 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 525 sq m |
| Main Spans | 1 |
| Year Built | 1922 (reconstructed 1997) |
Traffic
| Avg Daily Traffic | 2,750 (2017) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | L150062N9DOT634 |