30330 472 Ave. over Ck
Poor Condition53 years old30 vehicles/day
Location
| State | South Dakota |
| County | Union |
| Location | 5.3s Beresford |
| Carries | 30330 472 Ave. |
| Crosses | Ck |
| Coordinates | 42.99247, -96.76603 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 3 (Serious) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 25.3 ft (7.7 m) |
| Max Span | 23.6 ft (7.2 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 51.6 sq m |
| Main Spans | 1 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 30 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000064020063 |