Zaring RD over Cedar CR
GoodBoone County, Missouri · S 15 T 49 N R 11 W · Structure no. 21039
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected December 2024
- Type
- Tee Beam
- Prestressed Concrete Continuous
- Length
- 86 ft
- 3 main spans
- Daily traffic
- 49
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Zaring RD over Cedar CR is a prestressed concrete continuous tee beam carrying Zaring RD over Cedar CR in Boone County, Missouri. It was built in 1992, so it is 33 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 49 vehicles a day, roughly 10% of them trucks, projected to reach 93 by 2043. The structure is 86 ft (26.2 m) long and 24 ft wide. If it were closed, the detour would be 3.1 mi (5 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 Zaring RD over Cedar CR built?
It was built in 1992, making it 33 years old in 2025.
What condition is Zaring RD over Cedar 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 December 2024.
How much traffic does Zaring RD over Cedar CR carry?
About 49 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is Zaring RD over Cedar CR?
The structure is 86 ft (26.2 m) long with a longest span of 35 ft (10.7 m) and a deck 24 ft wide.
Who owns Zaring RD over Cedar CR?
It is owned by the County Highway Agency.