471st Avenue over Snake Creek
Poor Condition91 years old45 vehicles/day
Location
| State | South Dakota |
| County | Lincoln |
| Location | 3.8s & 1w Of Worthing |
| Carries | 471st Avenue |
| Crosses | Snake Creek |
| Coordinates | 43.27547, -96.78691 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 34.1 ft (10.4 m) |
| Max Span | 11.2 ft (3.4 m) |
| Deck Width | 19.4 ft (5.9 m) |
| Deck Area | 61.4 sq m |
| Main Spans | 3 |
| Year Built | 1935 |
Traffic
| Avg Daily Traffic | 45 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000042070158 |