Mid Rivers Mall DR over Dardenne CR
Good Condition36 years old20,000 vehicles/day
Location
| State | Missouri |
| County | St. Charles |
| Location | S 1 T 46 N R 3 E |
| Carries | Mid Rivers Mall DR |
| Crosses | Dardenne CR |
| Coordinates | 38.76881, -90.62947 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 228.0 ft (69.5 m) |
| Max Span | 75.5 ft (23 m) |
| Deck Width | 61.0 ft (18.6 m) |
| Deck Area | 1292.7 sq m |
| Main Spans | 3 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 20,000 (2024) |
| Truck Traffic | 5% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 23082 |