Csah 37 over I 90
Fair Condition57 years old210 vehicles/day
Location
| State | Minnesota |
| County | Winona |
| Location | 3.4 Mi SE Of Jct TH 74 |
| Carries | Csah 37 |
| Crosses | I 90 |
| Coordinates | 43.93505, -92.00432 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 285.4 ft (87 m) |
| Max Span | 86.0 ft (26.2 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 957 sq m |
| Main Spans | 4 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 210 (2019) |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
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 | 85847 |