Pitman Hill RD over Trib of Dardenne C
FairSt. Charles County, Missouri · S 292 T 46 N R 4 E · Structure no. 31762
- Built
- 2006
- 19 years old
- Condition
- Fair
- inspected February 2024
- Type
- Culvert
- Concrete
- Length
- 46 ft
- 1 main span
- Daily traffic
- 4,968
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Pitman Hill RD over Trib of Dardenne C is a concrete culvert carrying Pitman Hill RD over Trib of Dardenne C in St. Charles County, Missouri. It was built in 2006, so it is 19 years old, younger than the Missouri average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 4,968 vehicles a day, roughly 5% of them trucks, projected to reach 7,700 by 2044. The structure is 46 ft (14.1 m) long. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Pitman Hill RD over Trib of Dardenne C built?
It was built in 2006, making it 19 years old in 2025.
What condition is Pitman Hill RD over Trib of Dardenne C in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2024.
How much traffic does Pitman Hill RD over Trib of Dardenne C carry?
About 4,968 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Pitman Hill RD over Trib of Dardenne C?
The structure is 46 ft (14.1 m) long with a longest span of 46 ft (14.1 m).
Who owns Pitman Hill RD over Trib of Dardenne C?
It is owned by the County Highway Agency.