County RD 342 over Black Rvr
GoodPosted for loadReynolds County, Missouri · S 22 T 32 N R 2 E · Structure no. 31595
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 606 ft
- 5 main spans
- Daily traffic
- 100
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
County RD 342 over Black Rvr is a prestressed concrete continuous stringer/multi-beam or girder carrying County RD 342 over Black Rvr in Reynolds County, Missouri. It was built in 1999, so it is 26 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. Its operating status is: posted for load restriction.
It carries about 100 vehicles a day, roughly 10% of them trucks, projected to reach 120 by 2044. The structure is 606 ft (184.7 m) long and 27 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County RD 342 over Black Rvr built?
It was built in 1999, making it 26 years old in 2025.
What condition is County RD 342 over Black Rvr 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 County RD 342 over Black Rvr carry?
About 100 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is County RD 342 over Black Rvr?
The structure is 606 ft (184.7 m) long with a longest span of 120 ft (36.6 m) and a deck 27 ft wide.
Who owns County RD 342 over Black Rvr?
It is owned by the County Highway Agency.