St122 Main ST over Water Blackstone River
Good Condition14 years old4,318 vehicles/day
Location
| State | Massachusetts |
| County | Worcester |
| Location | 2.2mi.nth Of Millville Tl |
| Carries | St122 Main ST |
| Crosses | Water Blackstone River |
| Coordinates | 42.05495, -71.61627 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 116.5 ft (35.5 m) |
| Max Span | 111.9 ft (34.1 m) |
| Deck Width | 49.5 ft (15.1 m) |
| Deck Area | 536.0 sq m |
| Main Spans | 1 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 4,318 (2023) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | U02001B9NDOTNBI |