318th Avenue over Creek
Poor Condition96 years old24 vehicles/day
Location
| State | South Dakota |
| County | Lyman |
| Location | 3e & 6.5n Of Kennebec |
| Carries | 318th Avenue |
| Crosses | Creek |
| Coordinates | 44.00056, -99.80569 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 27.9 ft (8.5 m) |
| Max Span | 26.9 ft (8.2 m) |
| Deck Width | 19.7 ft (6 m) |
| Deck Area | 51 sq m |
| Main Spans | 1 |
| Year Built | 1930 (reconstructed 1960) |
Traffic
| Avg Daily Traffic | 24 (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 | 000000043280135 |