ST 9 Ramp E over ST 9 EB
Fair Condition37 years old2,700 vehicles/day
Location
| State | Massachusetts |
| County | Middlesex |
| Location | .3 Miles West Of I-90 |
| Carries | ST 9 Ramp E |
| Crosses | ST 9 EB |
| Coordinates | 42.29714, -71.48637 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 332.0 ft (101.2 m) |
| Max Span | 119.1 ft (36.3 m) |
| Deck Width | 29.5 ft (9 m) |
| Deck Area | 910.8 sq m |
| Main Spans | 3 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 2,700 (2014) |
| Truck Traffic | 6% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | F07068A4KDOTNBI |