36460 276th Street over Platte Creek
Poor Condition90 years old48 vehicles/day
Location
| State | South Dakota |
| County | Charles Mix |
| Location | 2.4w & 0.2n Of Platte |
| Carries | 36460 276th Street |
| Crosses | Platte Creek |
| Coordinates | 43.38376, -98.88986 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 140.1 ft (42.7 m) |
| Max Span | 16.1 ft (4.9 m) |
| Deck Width | 27.2 ft (8.3 m) |
| Deck Area | 354.4 sq m |
| Main Spans | 8 |
| Year Built | 1936 |
Traffic
| Avg Daily Traffic | 48 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 819 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 000000012206078 |