338th Avenue over Creek
Fair Condition94 years old15 vehicles/day
Location
| State | South Dakota |
| County | Lyman |
| Location | 2.8s Of Iona |
| Carries | 338th Avenue |
| Crosses | Creek |
| Coordinates | 43.50205, -99.42496 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 25.3 ft (7.7 m) |
| Max Span | 7.9 ft (2.4 m) |
| Deck Area | 72.4 sq m |
| Main Spans | 3 |
| Year Built | 1932 |
Traffic
| Avg Daily Traffic | 15 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000043470478 |