County Road 355 over Trib to Grand Rvr
GoodCarroll County, Missouri · S 20 T 54 N R 21 W · Structure no. 32431
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected February 2024
- Type
- Channel Beam
- Concrete
- Length
- 37 ft
- 1 main span
- Daily traffic
- 50
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
County Road 355 over Trib to Grand Rvr is a concrete channel beam carrying County Road 355 over Trib to Grand Rvr in Carroll 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 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.
It carries about 50 vehicles a day, roughly 25% of them trucks, projected to reach 55 by 2044. The structure is 37 ft (11.3 m) long and 23 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| 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 County Road 355 over Trib to Grand Rvr built?
It was built in 2006, making it 19 years old in 2025.
What condition is County Road 355 over Trib to Grand 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 February 2024.
How much traffic does County Road 355 over Trib to Grand Rvr carry?
About 50 vehicles per day (2024 count), of which roughly 25% are trucks.
How long is County Road 355 over Trib to Grand Rvr?
The structure is 37 ft (11.3 m) long with a longest span of 36 ft (11 m) and a deck 23 ft wide.
Who owns County Road 355 over Trib to Grand Rvr?
It is owned by the County Highway Agency.