41800 247 Street over Rock Ck
Fair Condition61 years old245 vehicles/day
Location
| State | South Dakota |
| County | Hanson |
| Location | 3 E Of Plano |
| Carries | 41800 247 Street |
| Crosses | Rock Ck |
| Coordinates | 43.80422, -97.85065 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Channel Beam |
| Total Length | 62.0 ft (18.9 m) |
| Max Span | 30.8 ft (9.4 m) |
| Deck Width | 31.8 ft (9.7 m) |
| Deck Area | 183.3 sq m |
| Main Spans | 2 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 245 (2022) |
| Truck Traffic | 3% |
| 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 | 000000031060030 |