ST 16 Wb/wshgtn ST over Comb I 90 & Csx/mbta
Poor Condition62 years old18,491 vehicles/day
Location
| State | Massachusetts |
| County | Middlesex |
| Location | At Int 16 S16 |
| Carries | ST 16 Wb/wshgtn ST |
| Crosses | Comb I 90 & Csx/mbta |
| Coordinates | 42.34764, -71.23206 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 169.9 ft (51.8 m) |
| Max Span | 70.5 ft (21.5 m) |
| Deck Width | 93.8 ft (28.6 m) |
| Deck Area | 1481.5 sq m |
| Main Spans | 3 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 18,491 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 5 |
| Lanes Under Bridge | 7 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | N120274QWDOTNBI |