ST 27 Old Sudbury over Water Sudbury River
Fair Condition70 years old12,500 vehicles/day
Location
| State | Massachusetts |
| County | Middlesex |
| Location | At River RD |
| Carries | ST 27 Old Sudbury |
| Crosses | Water Sudbury River |
| Coordinates | 42.37416, -71.38154 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 108.9 ft (33.2 m) |
| Max Span | 18.0 ft (5.5 m) |
| Deck Width | 40.7 ft (12.4 m) |
| Deck Area | 411.7 sq m |
| Main Spans | 6 |
| Year Built | 1956 |
Traffic
| Avg Daily Traffic | 12,500 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | W1100724YMUNNBI |