RT K S over Dardenne CR
Fair Condition30 years old29,430 vehicles/day
Location
| State | Missouri |
| County | St. Charles |
| Location | S 1696 T 46 N R 3 E |
| Carries | RT K S |
| Crosses | Dardenne CR |
| Coordinates | 38.74108, -90.69535 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 561.0 ft (171 m) |
| Max Span | 70.5 ft (21.5 m) |
| Deck Width | 83.7 ft (25.5 m) |
| Deck Area | 4360.5 sq m |
| Main Spans | 8 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 29,430 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 4078 |