Mo 7 S over Dillon CR
FairHenry County, Missouri · S 5 T 41 N R 25 W · Structure no. 315
- Built
- 1959
- 66 years old
- Condition
- Fair
- inspected March 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 25 ft
- 2 main spans
- Daily traffic
- 6,842
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mo 7 S over Dillon CR is a concrete continuous culvert carrying Mo 7 S over Dillon CR in Henry County, Missouri. It was built in 1959, so it is 66 years old, older than the Missouri average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 6,842 vehicles a day, roughly 7% of them trucks, projected to reach 11,974 by 2044. The structure is 25 ft (7.6 m) long. If it were closed, the detour would be 29.2 mi (47 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mo 7 S over Dillon CR built?
It was built in 1959, making it 66 years old in 2025.
What condition is Mo 7 S over Dillon CR in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2023.
How much traffic does Mo 7 S over Dillon CR carry?
About 6,842 vehicles per day (2024 count), of which roughly 7% are trucks.
How long is Mo 7 S over Dillon CR?
The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.7 m).
Who owns Mo 7 S over Dillon CR?
It is owned by the State Highway Agency.