Sd047 over Ck
Good Condition3 years old394 vehicles/day
Location
| State | South Dakota |
| County | Walworth |
| Location | 4.8 S Jct US 12 |
| Carries | Sd047 |
| Crosses | Ck |
| Coordinates | 45.37938, -99.79057 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 9 (Excellent) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 35.8 ft (10.9 m) |
| Max Span | 11.2 ft (3.4 m) |
| Deck Width | 36.1 ft (11 m) |
| Deck Area | 119.9 sq m |
| Main Spans | 3 |
| Year Built | 2023 |
Traffic
| Avg Daily Traffic | 394 (2024) |
| Truck Traffic | 22% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000065330148 |