St169 Mechanic ST over Water Quinebaug River
Fair Condition70 years old7,136 vehicles/day
Location
| State | Massachusetts |
| County | Worcester |
| Location | O.2 Mi. Nth. Of St-131 |
| Carries | St169 Mechanic ST |
| Crosses | Water Quinebaug River |
| Coordinates | 42.07692, -72.02688 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 95.1 ft (29 m) |
| Max Span | 89.9 ft (27.4 m) |
| Deck Width | 51.5 ft (15.7 m) |
| Deck Area | 455.3 sq m |
| Main Spans | 1 |
| Year Built | 1956 |
Traffic
| Avg Daily Traffic | 7,136 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | S210061YADOTNBI |