Or 55 S over Turner RD Black CR
FairJefferson County, Missouri · S 2009 T 42 N R 6 E · Structure no. 8144
- Built
- 1965
- 60 years old
- Condition
- Fair
- inspected December 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 38 ft
- 2 main spans
- Daily traffic
- 15,093
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Or 55 S over Turner RD Black CR is a concrete continuous culvert carrying Or 55 S over Turner RD Black CR in Jefferson County, Missouri. It was built in 1965, so it is 60 years old, older 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 15,093 vehicles a day, roughly 3% of them trucks, projected to reach 25,658 by 2044. The structure is 38 ft (11.6 m) long and 40 ft wide. If it were closed, the detour would be 1.9 mi (3 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 Or 55 S over Turner RD Black CR built?
It was built in 1965, making it 60 years old in 2025.
What condition is Or 55 S over Turner RD Black CR 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 December 2024.
How much traffic does Or 55 S over Turner RD Black CR carry?
About 15,093 vehicles per day (2024 count), of which roughly 3% are trucks.
How long is Or 55 S over Turner RD Black CR?
The structure is 38 ft (11.6 m) long with a longest span of 13 ft (4 m) and a deck 40 ft wide.
Who owns Or 55 S over Turner RD Black CR?
It is owned by the State Highway Agency.