483rd Avenue over Flandreau Creek
Fair Condition86 years old350 vehicles/day
Location
| State | South Dakota |
| County | Moody |
| Location | 2e & 0.4n Of Flandreau |
| Carries | 483rd Avenue |
| Crosses | Flandreau Creek |
| Coordinates | 44.05912, -96.54647 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 138.5 ft (42.2 m) |
| Max Span | 30.5 ft (9.3 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 308.1 sq m |
| Main Spans | 5 |
| Year Built | 1940 |
Traffic
| Avg Daily Traffic | 350 (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 | 000000051170096 |