RT Nn S over Drain Dtch No 78
Fair Condition25 years old2,170 vehicles/day
Location
| State | Missouri |
| County | Dunklin |
| Location | S 22 T 18 N R 10 E |
| Carries | RT Nn S |
| Crosses | Drain Dtch No 78 |
| Coordinates | 36.17178, -89.95960 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 235.9 ft (71.9 m) |
| Max Span | 48.9 ft (14.9 m) |
| Deck Width | 42.0 ft (12.8 m) |
| Deck Area | 920.3 sq m |
| Main Spans | 6 |
| Year Built | 2001 |
Traffic
| Avg Daily Traffic | 2,170 (2024) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 12033 |