US 3 Cd SB over St110 Chelmsford ST
Fair Condition22 years old27,673 vehicles/day
Location
| State | Massachusetts |
| County | Middlesex |
| Location | 0.8 Km N Of I 495 |
| Carries | US 3 Cd SB |
| Crosses | St110 Chelmsford ST |
| Coordinates | 42.61328, -71.32892 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 98.8 ft (30.1 m) |
| Max Span | 93.2 ft (28.4 m) |
| Deck Width | 44.0 ft (13.4 m) |
| Deck Area | 403.3 sq m |
| Main Spans | 1 |
| Year Built | 2004 |
Traffic
| Avg Daily Traffic | 27,673 (2019) |
| Truck Traffic | 15% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 5 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | C08001A4RDOTNBI |