391 AVE over Ck
Good Condition5 years old33 vehicles/day
Location
| State | South Dakota |
| County | Aurora |
| Location | 5e And 2.6n Plankinton |
| Carries | 391 AVE |
| Crosses | Ck |
| Coordinates | 43.75499, -98.38534 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 49.9 ft (15.2 m) |
| Max Span | 16.1 ft (4.9 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 120.1 sq m |
| Main Spans | 3 |
| Year Built | 2021 |
Traffic
| Avg Daily Traffic | 33 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000002210124 |