30880 Bluff Road over Ck
Fair Condition51 years old111 vehicles/day
Location
| State | South Dakota |
| County | Clay |
| Location | 6s & 0.1w Wakonda |
| Carries | 30880 Bluff Road |
| Crosses | Ck |
| Coordinates | 42.92380, -97.10467 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 40.7 ft (12.4 m) |
| Max Span | 38.1 ft (11.6 m) |
| Deck Width | 31.2 ft (9.5 m) |
| Deck Area | 117.8 sq m |
| Main Spans | 1 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 111 (2022) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000014028110 |