Sd1806 over Ck
Fair Condition63 years old1,566 vehicles/day
Location
| State | South Dakota |
| County | Stanley |
| Location | 1.4 N Jct US 14 |
| Carries | Sd1806 |
| Crosses | Ck |
| Coordinates | 44.39333, -100.39520 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 27.9 ft (8.5 m) |
| Max Span | 6.9 ft (2.1 m) |
| Deck Area | 93.5 sq m |
| Main Spans | 3 |
| Year Built | 1963 |
Traffic
| Avg Daily Traffic | 1,566 (2024) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000059388265 |