RT Nn S over Dry CR
Fair Condition59 years old282 vehicles/day
Location
| State | Missouri |
| County | Madison |
| Location | S 4 T 33 N R 8 E |
| Carries | RT Nn S |
| Crosses | Dry CR |
| Coordinates | 37.58589, -90.16395 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 34.1 ft (10.4 m) |
| Max Span | 15.1 ft (4.6 m) |
| Deck Width | 39.0 ft (11.9 m) |
| Deck Area | 123.8 sq m |
| Main Spans | 2 |
| Year Built | 1967 |
Traffic
| Avg Daily Traffic | 282 (2024) |
| Truck Traffic | 10% |
| 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 | 1687 |