HWY Olympia AVE over Rr Mbta/bmrr
Fair Condition63 years old9,500 vehicles/day
Location
| State | Massachusetts |
| County | Middlesex |
| Location | 1.1 Km W Stoneham |
| Carries | HWY Olympia AVE |
| Crosses | Rr Mbta/bmrr |
| Coordinates | 42.49874, -71.13496 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 158.1 ft (48.2 m) |
| Max Span | 45.9 ft (14 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 674.8 sq m |
| Main Spans | 4 |
| Year Built | 1963 |
Traffic
| Avg Daily Traffic | 9,500 (2024) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | W430442CLDOT634 |