Twelve Corners RD over Deane CR
GoodCamden County, Missouri · S 20 T 38 N R 14 W · Structure no. 33607
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected May 2024
- Type
- Slab
- Concrete
- Length
- 25 ft
- 3 main spans
- Daily traffic
- 20
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Twelve Corners RD over Deane CR is a concrete slab carrying Twelve Corners RD over Deane CR in Camden County, Missouri. It was built in 2009, so it is 16 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 20 vehicles a day, roughly 10% of them trucks, projected to reach 39 by 2043. The structure is 25 ft (7.6 m) long and 20 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 |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| 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 Twelve Corners RD over Deane CR built?
It was built in 2009, making it 16 years old in 2025.
What condition is Twelve Corners RD over Deane 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 May 2024.
How much traffic does Twelve Corners RD over Deane CR carry?
About 20 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is Twelve Corners RD over Deane CR?
The structure is 25 ft (7.6 m) long with a longest span of 7 ft (2.1 m) and a deck 20 ft wide.
Who owns Twelve Corners RD over Deane CR?
It is owned by the County Highway Agency.