41411 266 Street over Twelve Mile Ck
Fair Condition61 years old45 vehicles/day
Location
| State | South Dakota |
| County | Hanson |
| Location | 9s & 6.9w Alexandria |
| Carries | 41411 266 Street |
| Crosses | Twelve Mile Ck |
| Coordinates | 43.52832, -97.92466 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 36.1 ft (11 m) |
| Max Span | 35.1 ft (10.7 m) |
| Deck Width | 25.6 ft (7.8 m) |
| Deck Area | 85.8 sq m |
| Main Spans | 1 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 45 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000031021220 |