Us281 over Ck
Good Condition19 years old1,434 vehicles/day
Location
| State | South Dakota |
| County | Aurora |
| Location | 0.2 S Of I90 Interchange |
| Carries | Us281 |
| Crosses | Ck |
| Coordinates | 43.69152, -98.44409 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 21.3 ft (6.5 m) |
| Max Span | 10.5 ft (3.2 m) |
| Deck Area | 79.3 sq m |
| Main Spans | 2 |
| Year Built | 2007 |
Traffic
| Avg Daily Traffic | 1,434 (2024) |
| Truck Traffic | 23% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000002180167 |