County RD 256 over South Rvr
Fair Condition39 years old50 vehicles/day
Location
| State | Missouri |
| County | Marion |
| Location | S 20 T 57 N R 6 W |
| Carries | County RD 256 |
| Crosses | South Rvr |
| Coordinates | 39.72589, -91.58719 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Tee Beam |
| Total Length | 88.9 ft (27.1 m) |
| Max Span | 36.1 ft (11 m) |
| Deck Width | 26.9 ft (8.2 m) |
| Deck Area | 222.2 sq m |
| Main Spans | 3 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 50 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 20075 |