486th Avenue over Flandreau Creek
Fair Condition70 years old125 vehicles/day
Location
| State | South Dakota |
| County | Moody |
| Location | 5e & 0.9n Of Flandreau |
| Carries | 486th Avenue |
| Crosses | Flandreau Creek |
| Coordinates | 44.06269, -96.48579 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 128.0 ft (39 m) |
| Max Span | 35.1 ft (10.7 m) |
| Deck Width | 28.2 ft (8.6 m) |
| Deck Area | 335.4 sq m |
| Main Spans | 4 |
| Year Built | 1956 |
Traffic
| Avg Daily Traffic | 125 (2022) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000051200092 |