Barnes RD over Silver Fk CR
FairPosted for loadBoone County, Missouri · S 27 T 51 N R 12 W · Structure no. 18098
- Built
- 1970
- 55 years old, rebuilt 1979
- Condition
- Fair
- inspected December 2024
- Type
- Channel Beam
- Concrete
- Length
- 47 ft
- 1 main span
- Daily traffic
- 100
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Barnes RD over Silver Fk CR is a concrete channel beam carrying Barnes RD over Silver Fk CR in Boone County, Missouri. It was built in 1970 and reconstructed in 1979, so it is 55 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. Its operating status is: posted for load restriction.
It carries about 100 vehicles a day, roughly 4% of them trucks, projected to reach 190 by 2043. The structure is 47 ft (14.3 m) long and 26 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
| 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 Barnes RD over Silver Fk CR built?
It was built in 1970, making it 55 years old in 2025. It was reconstructed in 1979.
What condition is Barnes RD over Silver Fk 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 Barnes RD over Silver Fk CR carry?
About 100 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is Barnes RD over Silver Fk CR?
The structure is 47 ft (14.3 m) long with a longest span of 45 ft (13.7 m) and a deck 26 ft wide.
Who owns Barnes RD over Silver Fk CR?
It is owned by the County Highway Agency.