339 Avenue over Medicine Ck
Fair Condition57 years old45 vehicles/day
Location
| State | South Dakota |
| County | Hyde |
| Location | 2e & 3s Of Highmore |
| Carries | 339 Avenue |
| Crosses | Medicine Ck |
| Coordinates | 44.48185, -99.40189 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 24.9 ft (7.6 m) |
| Max Span | 23.6 ft (7.2 m) |
| Deck Width | 25.6 ft (7.8 m) |
| Deck Area | 59.3 sq m |
| Main Spans | 1 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 45 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000035130282 |