ST 13 Main ST over Water N Nashua River
Fair Condition154 years old22,603 vehicles/day
Location
| State | Massachusetts |
| County | Worcester |
| Location | 500 Ft E Of St.2 |
| Carries | ST 13 Main ST |
| Crosses | Water N Nashua River |
| Coordinates | 42.53966, -71.74244 |
Condition Ratings
| Overall Condition | Fair |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Masonry |
| Design | Arch - Deck |
| Total Length | 86.0 ft (26.2 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 377.3 sq m |
| Main Spans | 2 |
| Year Built | 1872 (reconstructed 2004) |
Traffic
| Avg Daily Traffic | 22,603 (2023) |
| Truck Traffic | 2% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | L080021LMDOTNBI |