Sd047 over Bull Ck
Fair Condition72 years old258 vehicles/day
Location
| State | South Dakota |
| County | Lyman |
| Location | 5.3 S Jct Sd 49 |
| Carries | Sd047 |
| Crosses | Bull Ck |
| Coordinates | 43.65991, -99.51979 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 209.0 ft (63.7 m) |
| Max Span | 42.7 ft (13 m) |
| Deck Width | 34.4 ft (10.5 m) |
| Deck Area | 668.9 sq m |
| Main Spans | 5 |
| Year Built | 1954 |
Traffic
| Avg Daily Traffic | 258 (2024) |
| Truck Traffic | 24% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000043422370 |