US 169 over Csah 31
Fair Condition47 years old9,150 vehicles/day
Location
| State | Minnesota |
| County | Mille Lacs |
| Location | 0.5 Mi S Of Jct TH 95 |
| Carries | US 169 |
| Crosses | Csah 31 |
| Coordinates | 45.56995, -93.59859 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 167.7 ft (51.1 m) |
| Max Span | 78.1 ft (23.8 m) |
| Deck Width | 44.3 ft (13.5 m) |
| Deck Area | 689.9 sq m |
| Main Spans | 3 |
| Year Built | 1979 |
Traffic
| Avg Daily Traffic | 9,150 (2016) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 48009 |