RT T S over Dardenne CR
Fair Condition91 years old3,318 vehicles/day
Location
| State | Missouri |
| County | St. Charles |
| Location | S 19 T 46 N R 1 E |
| Carries | RT T S |
| Crosses | Dardenne CR |
| Coordinates | 38.73596, -90.96268 |
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 | 32.2 ft (9.8 m) |
| Max Span | 11.2 ft (3.4 m) |
| Deck Width | 28.5 ft (8.7 m) |
| Deck Area | 85.3 sq m |
| Main Spans | 3 |
| Year Built | 1935 |
Traffic
| Avg Daily Traffic | 3,318 (2024) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 9067 |