HWY Maple ST over I 495
Poor Condition60 years old5,261 vehicles/day
Location
| State | Massachusetts |
| County | Norfolk |
| Location | 1.2 Mi South Of ST 126 |
| Carries | HWY Maple ST |
| Crosses | I 495 |
| Coordinates | 42.10374, -71.44862 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 3 (Serious) |
| Substructure | 4 (Poor) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 220.8 ft (67.3 m) |
| Max Span | 107.0 ft (32.6 m) |
| Deck Width | 45.3 ft (13.8 m) |
| Deck Area | 928.7 sq m |
| Main Spans | 2 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 5,261 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 3 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B060222ARDOTNBI |