Private Entrance over Black CR
FairJefferson County, Missouri · S 1985 T 42 N R 6 E · Structure no. 34278
- Built
- 2012
- 13 years old
- Condition
- Fair
- inspected March 2025
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete
- Length
- 55 ft
- 1 main span
- Daily traffic
- 200
- 2023 count
- Owner
- Private
- Private (other than railroad)
About this bridge
Private Entrance over Black CR is a prestressed concrete box beam or girders - single or spread carrying Private Entrance over Black CR in Jefferson County, Missouri. It was built in 2012, so it is 13 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 200 vehicles a day, roughly 10% of them trucks, projected to reach 340 by 2043. The structure is 55 ft (16.9 m) long and 31 ft wide. If it were closed, the detour would be 98.8 mi (159 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 |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Private Entrance over Black CR built?
It was built in 2012, making it 13 years old in 2025.
What condition is Private Entrance over 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 March 2025.
How much traffic does Private Entrance over Black CR carry?
About 200 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is Private Entrance over Black CR?
The structure is 55 ft (16.9 m) long with a longest span of 52 ft (15.8 m) and a deck 31 ft wide.
Who owns Private Entrance over Black CR?
It is owned by the Private (other than railroad) and maintained by the Other Local Agency.