US 20 Bostn Pst RD over Water Sudbury River
Good Condition17 years old14,603 vehicles/day
Location
| State | Massachusetts |
| County | Middlesex |
| Location | .75 Mi. W. Of St-27 |
| Carries | US 20 Bostn Pst RD |
| Crosses | Water Sudbury River |
| Coordinates | 42.36328, -71.37463 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 112.2 ft (34.2 m) |
| Max Span | 108.3 ft (33 m) |
| Deck Width | 39.4 ft (12 m) |
| Deck Area | 410.4 sq m |
| Main Spans | 1 |
| Year Built | 2009 |
Traffic
| Avg Daily Traffic | 14,603 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | W110016G2DOTNBI |