Boston Mill RD over Mill Race
Fair Condition61 years old299 vehicles/day
Location
| State | Oregon |
| County | Linn |
| Location | 016 Mi East Shedd |
| Carries | Boston Mill RD |
| Crosses | Mill Race |
| Coordinates | 44.45966, -123.08100 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 69.9 ft (21.3 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 181.1 sq m |
| Main Spans | 3 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 299 (2021) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 12289A001300673 |