480 Avenue over Ck
Good Condition33 years old65 vehicles/day
Location
| State | South Dakota |
| County | Grant |
| Location | 2.0e & 2.3n Of Milbank |
| Carries | 480 Avenue |
| Crosses | Ck |
| Coordinates | 45.25952, -96.59655 |
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 | 40.7 ft (12.4 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 31.2 ft (9.5 m) |
| Deck Area | 117.8 sq m |
| Main Spans | 1 |
| Year Built | 1993 |
Traffic
| Avg Daily Traffic | 65 (2022) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000026310047 |