US 3 Memorial DR over HWY Brookline ST
Poor Condition86 years old18,503 vehicles/day
Location
| State | Massachusetts |
| County | Middlesex |
| Location | .2 Mi From City Line |
| Carries | US 3 Memorial DR |
| Crosses | HWY Brookline ST |
| Coordinates | 42.35403, -71.11029 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 4 (Poor) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Girder and Floorbeam |
| Total Length | 600.1 ft (182.9 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 54.1 ft (16.5 m) |
| Deck Area | 3017.8 sq m |
| Main Spans | 6 |
| Year Built | 1940 (reconstructed 1982) |
Traffic
| Avg Daily Traffic | 18,503 (2023) |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | C010264DFDOTNBI |