Mid Rivers Mall DR over Dardenne CR
GoodSt. Charles County, Missouri · S 1 T 46 N R 3 E · Structure no. 23082
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 228 ft
- 3 main spans
- Daily traffic
- 20,000
- 2024 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Mid Rivers Mall DR over Dardenne CR is a prestressed concrete stringer/multi-beam or girder carrying Mid Rivers Mall DR over Dardenne CR in St. Charles County, Missouri. It was built in 1990, so it is 35 years old, younger than the Missouri average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 20,000 vehicles a day, roughly 5% of them trucks, projected to reach 31,000 by 2044. The structure is 228 ft (69.5 m) long and 61 ft wide. If it were closed, the detour would be 5 mi (8 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mid Rivers Mall DR over Dardenne CR built?
It was built in 1990, making it 35 years old in 2025.
What condition is Mid Rivers Mall DR over Dardenne CR in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in January 2024.
How much traffic does Mid Rivers Mall DR over Dardenne CR carry?
About 20,000 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Mid Rivers Mall DR over Dardenne CR?
The structure is 228 ft (69.5 m) long with a longest span of 75 ft (23 m) and a deck 61 ft wide.
Who owns Mid Rivers Mall DR over Dardenne CR?
It is owned by the City or Municipal Highway Agency.