Csah 10 over Maple River
Fair Condition53 years old1,300 vehicles/day
Location
| State | Minnesota |
| County | Blue Earth |
| Location | 0.1 Mi NW Of Jct CR 166 |
| Carries | Csah 10 |
| Crosses | Maple River |
| Coordinates | 44.00315, -94.05656 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 131.6 ft (40.1 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 48.2 ft (14.7 m) |
| Deck Area | 589.5 sq m |
| Main Spans | 3 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 1,300 (2018) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 07533 |