St140 W Central ST over Comb Mbta & Mine Brook
Fair Condition20 years old29,448 vehicles/day
Location
| State | Massachusetts |
| County | Norfolk |
| Location | .2 Miles West Of I - 495 |
| Carries | St140 W Central ST |
| Crosses | Comb Mbta & Mine Brook |
| Coordinates | 42.08914, -71.43202 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 575.1 ft (175.3 m) |
| Max Span | 183.1 ft (55.8 m) |
| Deck Width | 70.9 ft (21.6 m) |
| Deck Area | 3786.5 sq m |
| Main Spans | 3 |
| Year Built | 2006 |
Traffic
| Avg Daily Traffic | 29,448 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | F08031ANXDOTNBI |