45170 313 ST over Unnamed Creek
Poor Condition86 years old45 vehicles/day
Location
| State | South Dakota |
| County | Yankton |
| Location | 7 S & 0.7 E Volin |
| Carries | 45170 313 ST |
| Crosses | Unnamed Creek |
| Coordinates | 42.85173, -97.16814 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 34.4 ft (10.5 m) |
| Max Span | 10.2 ft (3.1 m) |
| Deck Width | 20.0 ft (6.1 m) |
| Deck Area | 64.0 sq m |
| Main Spans | 3 |
| Year Built | 1940 |
Traffic
| Avg Daily Traffic | 45 (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 | 000000068237220 |