Sd050 over I090
Fair Condition62 years old284 vehicles/day
Location
| State | South Dakota |
| County | Brule |
| Location | Pukwana Interchange |
| Carries | Sd050 |
| Crosses | I090 |
| Coordinates | 43.75306, -99.18279 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 252.3 ft (76.9 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 34.8 ft (10.6 m) |
| Deck Area | 815.1 sq m |
| Main Spans | 4 |
| Year Built | 1964 (reconstructed 1998) |
Traffic
| Avg Daily Traffic | 284 (2024) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000008145124 |