157 Avenue over North Fork Moreau Rv
Fair Condition38 years old263 vehicles/day
Location
| State | South Dakota |
| County | Perkins |
| Location | 0.6 South Zcona |
| Carries | 157 Avenue |
| Crosses | North Fork Moreau Rv |
| Coordinates | 45.18503, -102.91781 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 129.9 ft (39.6 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 30.8 ft (9.4 m) |
| Deck Area | 372.2 sq m |
| Main Spans | 3 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 263 (2022) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000053018532 |