US 3 SB over HWY Main ST
Good Condition22 years old51,000 vehicles/day
Location
| State | Massachusetts |
| County | Middlesex |
| Location | 2 Mi. NW Drum Hill |
| Carries | US 3 SB |
| Crosses | HWY Main ST |
| Coordinates | 42.62965, -71.40206 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 107.3 ft (32.7 m) |
| Max Span | 103.3 ft (31.5 m) |
| Deck Width | 83.7 ft (25.5 m) |
| Deck Area | 833.9 sq m |
| Main Spans | 1 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 51,000 (2017) |
| Truck Traffic | 10% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | C080466G8DOTNBI |