Alkali Rd. over Belle Fourche Rv
Fair Condition43 years old40 vehicles/day
Location
| State | South Dakota |
| County | Meade |
| Location | 3 W Hereford |
| Carries | Alkali Rd. |
| Crosses | Belle Fourche Rv |
| Coordinates | 44.38076, -102.96605 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 256.9 ft (78.3 m) |
| Max Span | 81.0 ft (24.7 m) |
| Deck Width | 32.8 ft (10 m) |
| Deck Area | 783 sq m |
| Main Spans | 3 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 40 (2022) |
| Truck Traffic | 3% |
| 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 | 000000047300455 |