I 495 NB over St109 Medway RD
Fair Condition58 years old47,650 vehicles/day
Location
| State | Massachusetts |
| County | Worcester |
| Location | 1 Mi. S. Of St-16 |
| Carries | I 495 NB |
| Crosses | St109 Medway RD |
| Coordinates | 42.14751, -71.48424 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 141.1 ft (43 m) |
| Max Span | 66.9 ft (20.4 m) |
| Deck Width | 56.1 ft (17.1 m) |
| Deck Area | 735.3 sq m |
| Main Spans | 2 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 47,650 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 3 |
| Lanes Under 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 | M210221UDDOTNBI |