Rt Zz S over Huth CR
GoodBoone County, Missouri · S 8 T 48 N R 13 W · Structure no. 7220
- Built
- 1958
- 67 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 35 ft
- 3 main spans
- Daily traffic
- 434
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Rt Zz S over Huth CR is a concrete continuous culvert carrying Rt Zz S over Huth CR in Boone County, Missouri. It was built in 1958, so it is 67 years old, older 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 434 vehicles a day, roughly 5% of them trucks, projected to reach 760 by 2044. The structure is 35 ft (10.8 m) long and 26 ft wide. If it were closed, the detour would be 5 mi (8 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Rt Zz S over Huth CR built?
It was built in 1958, making it 67 years old in 2025.
What condition is Rt Zz S over Huth CR 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 September 2023.
How much traffic does Rt Zz S over Huth CR carry?
About 434 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Rt Zz S over Huth CR?
The structure is 35 ft (10.8 m) long with a longest span of 11 ft (3.4 m) and a deck 26 ft wide.
Who owns Rt Zz S over Huth CR?
It is owned by the State Highway Agency.