Sd044 over Oak Ck
Fair Condition37 years old379 vehicles/day
Location
| State | South Dakota |
| County | Mellette |
| Location | 2.7 W Tripp Co Line |
| Carries | Sd044 |
| Crosses | Oak Ck |
| Coordinates | 43.47701, -100.28464 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 130.2 ft (39.7 m) |
| Max Span | 44.6 ft (13.6 m) |
| Deck Width | 34.4 ft (10.5 m) |
| Deck Area | 416.9 sq m |
| Main Spans | 3 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 379 (2024) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000048485271 |