472 Avenue over Ck
Good Condition20 years old341 vehicles/day
Location
| State | South Dakota |
| County | Grant |
| Location | 6w & 2.1s Milbank |
| Carries | 472 Avenue |
| Crosses | Ck |
| Coordinates | 45.19164, -96.76192 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 25.6 ft (7.8 m) |
| Max Span | 22.6 ft (6.9 m) |
| Deck Width | 34.8 ft (10.6 m) |
| Deck Area | 82.7 sq m |
| Main Spans | 1 |
| Year Built | 2006 |
Traffic
| Avg Daily Traffic | 341 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000026230091 |