I 93 over Other Tri Community Gree
Fair Condition68 years old190,000 vehicles/day
Location
| State | Massachusetts |
| County | Middlesex |
| Location | 0.1 Mi S Montvale AVE |
| Carries | I 93 |
| Crosses | Other Tri Community Gree |
| Coordinates | 42.47873, -71.11405 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 35.4 ft (10.8 m) |
| Max Span | 34.1 ft (10.4 m) |
| Deck Width | 159.4 ft (48.6 m) |
| Deck Area | 524.9 sq m |
| Main Spans | 1 |
| Year Built | 1958 (reconstructed 1971) |
Traffic
| Avg Daily Traffic | 190,000 (2025) |
| Truck Traffic | 6% |
| Lanes On Bridge | 8 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | W430372J1DOTNBI |