258th Street over W. Fork Of Vermillion Rv
Good Condition18 years old50 vehicles/day
Location
| State | South Dakota |
| County | McCook |
| Location | 5s & 0.1e Of Salem |
| Carries | 258th Street |
| Crosses | W. Fork Of Vermillion Rv |
| Coordinates | 43.64459, -97.38840 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 107.9 ft (32.9 m) |
| Max Span | 104.0 ft (31.7 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 299.4 sq m |
| Main Spans | 1 |
| Year Built | 2008 |
Traffic
| Avg Daily Traffic | 50 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000044111140 |