30250 484th AVE over Ck
Good Condition5 years old34 vehicles/day
Location
| State | South Dakota |
| County | Union |
| Location | 5.4e & 1.5s Alcester |
| Carries | 30250 484th AVE |
| Crosses | Ck |
| Coordinates | 43.00682, -96.52293 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 71.2 ft (21.7 m) |
| Max Span | 34.8 ft (10.6 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 219.2 sq m |
| Main Spans | 2 |
| Year Built | 2021 |
Traffic
| Avg Daily Traffic | 34 (2022) |
| Truck Traffic | 2% |
| 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 | 000000064144055 |