Csah 31 over Mud Creek
Good Condition53 years old45 vehicles/day
Location
| State | Minnesota |
| County | Yellow Medicine |
| Location | 2.0 Mi W Of Jct Csah 11 |
| Carries | Csah 31 |
| Crosses | Mud Creek |
| Coordinates | 44.65948, -96.09326 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 27.9 ft (8.5 m) |
| Max Span | 11.5 ft (3.5 m) |
| Deck Area | 88.4 sq m |
| Main Spans | 2 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 45 (2021) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 92985 |