Courtney-Atherton over Lazy Branch CR
GoodJackson County, Missouri · S 9 T 50 N R 31 W · Structure no. 31678
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected March 2023
- Type
- Culvert
- Concrete
- Length
- 42 ft
- 1 main span
- Daily traffic
- 121
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Courtney-Atherton over Lazy Branch CR is a concrete culvert carrying Courtney-Atherton over Lazy Branch CR in Jackson County, Missouri. It was built in 2007, so it is 18 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 121 vehicles a day, roughly 10% of them trucks, projected to reach 157 by 2044. The structure is 42 ft (12.8 m) long and 39 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 Courtney-Atherton over Lazy Branch CR built?
It was built in 2007, making it 18 years old in 2025.
What condition is Courtney-Atherton over Lazy Branch 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 March 2023.
How much traffic does Courtney-Atherton over Lazy Branch CR carry?
About 121 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is Courtney-Atherton over Lazy Branch CR?
The structure is 42 ft (12.8 m) long with a longest span of 42 ft (12.8 m) and a deck 39 ft wide.
Who owns Courtney-Atherton over Lazy Branch CR?
It is owned by the County Highway Agency.