Us081 over West Fork Vermillion Rv
Good Condition44 years old1,973 vehicles/day
Location
| State | South Dakota |
| County | McCook |
| Location | 3.2 S I 90 Interch |
| Carries | Us081 |
| Crosses | West Fork Vermillion Rv |
| Coordinates | 43.62104, -97.38847 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 112.5 ft (34.3 m) |
| Max Span | 40.4 ft (12.3 m) |
| Deck Width | 42.7 ft (13 m) |
| Deck Area | 445.9 sq m |
| Main Spans | 3 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 1,973 (2024) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000044110156 |