ST 31 River ST over Water N Nashua River
Good Condition79 years old9,104 vehicles/day
Location
| State | Massachusetts |
| County | Worcester |
| Location | 100 Ft E Of Wallace ST |
| Carries | ST 31 River ST |
| Crosses | Water N Nashua River |
| Coordinates | 42.58358, -71.81833 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 96.1 ft (29.3 m) |
| Max Span | 44.9 ft (13.7 m) |
| Deck Width | 55.1 ft (16.8 m) |
| Deck Area | 492.2 sq m |
| Main Spans | 2 |
| Year Built | 1947 (reconstructed 2014) |
Traffic
| Avg Daily Traffic | 9,104 (2019) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | F040081KTDOTNBI |