Csah 20 over Buffalo Creek
Fair Condition57 years old520 vehicles/day
Location
| State | Minnesota |
| County | Renville |
| Location | 1.6 Mi N Of Jct TH 212 |
| Carries | Csah 20 |
| Crosses | Buffalo Creek |
| Coordinates | 44.74813, -94.51832 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Channel Beam |
| Total Length | 93.2 ft (28.4 m) |
| Max Span | 30.8 ft (9.4 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 303.9 sq m |
| Main Spans | 3 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 520 (2019) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 65531 |