IRR Us212 over Bear Ck
Fair Condition72 years old1,130 vehicles/day
Location
| State | South Dakota |
| County | Ziebach |
| Location | 0.5 W Of Dupree |
| Carries | IRR Us212 |
| Crosses | Bear Ck |
| Coordinates | 45.05280, -101.61913 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 128.6 ft (39.2 m) |
| Max Span | 25.9 ft (7.9 m) |
| Deck Width | 34.4 ft (10.5 m) |
| Deck Area | 411.6 sq m |
| Main Spans | 5 |
| Year Built | 1954 |
Traffic
| Avg Daily Traffic | 1,130 (2024) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000069194290 |