I 495 NB over St110 Amesbury RD
Poor Condition62 years old78,446 vehicles/day
Location
| State | Massachusetts |
| County | Essex |
| Location | 3.5 Km N St125 |
| Carries | I 495 NB |
| Crosses | St110 Amesbury RD |
| Coordinates | 42.80239, -71.05213 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 139.1 ft (42.4 m) |
| Max Span | 64.0 ft (19.5 m) |
| Deck Width | 58.1 ft (17.7 m) |
| Deck Area | 750.5 sq m |
| Main Spans | 3 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 78,446 (2024) |
| Truck Traffic | 10% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | H120352WUDOTNBI |