White Hill Road over South Fork Grand Rv
Good Condition29 years old30 vehicles/day
Location
| State | South Dakota |
| County | Perkins |
| Location | 4w 8.5n Prairie City |
| Carries | White Hill Road |
| Crosses | South Fork Grand Rv |
| Coordinates | 45.65453, -102.88904 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 180.1 ft (54.9 m) |
| Max Span | 62.0 ft (18.9 m) |
| Deck Width | 32.8 ft (10 m) |
| Deck Area | 549 sq m |
| Main Spans | 3 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 30 (2022) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000053030205 |