US 3 SB over Rr Bmrr
Good Condition22 years old50,638 vehicles/day
Location
| State | Massachusetts |
| County | Middlesex |
| Location | 1.25 Mi NW Drum Hill |
| Carries | US 3 SB |
| Crosses | Rr Bmrr |
| Coordinates | 42.62696, -71.39021 |
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 | 65.0 ft (19.8 m) |
| Max Span | 58.4 ft (17.8 m) |
| Deck Width | 75.5 ft (23 m) |
| Deck Area | 455.4 sq m |
| Main Spans | 1 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 50,638 (2018) |
| Truck Traffic | 6% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | C08044841DOTNBI |