Us085 over Crooked Ck
Fair Condition53 years old1,075 vehicles/day
Location
| State | South Dakota |
| County | Harding |
| Location | 2.9 S North Dakota Line |
| Carries | Us085 |
| Crosses | Crooked Ck |
| Coordinates | 45.90784, -103.37695 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 131.9 ft (40.2 m) |
| Max Span | 47.6 ft (14.5 m) |
| Deck Width | 46.6 ft (14.2 m) |
| Deck Area | 570.8 sq m |
| Main Spans | 3 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 1,075 (2024) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000032330029 |