Mo 143 S over Patterson Br
FairWayne County, Missouri · S 5 T 30 N R 5 E · Structure no. 7161
- Built
- 1963
- 62 years old
- Condition
- Fair
- inspected February 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 590
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mo 143 S over Patterson Br is a concrete continuous culvert carrying Mo 143 S over Patterson Br in Wayne County, Missouri. It was built in 1963, so it is 62 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 590 vehicles a day, roughly 6% of them trucks, projected to reach 856 by 2044. The structure is 23 ft (6.9 m) long and 28 ft wide. If it were closed, the detour would be 37.9 mi (61 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 | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mo 143 S over Patterson Br built?
It was built in 1963, making it 62 years old in 2025.
What condition is Mo 143 S over Patterson Br 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 February 2024.
How much traffic does Mo 143 S over Patterson Br carry?
About 590 vehicles per day (2024 count), of which roughly 6% are trucks.
How long is Mo 143 S over Patterson Br?
The structure is 23 ft (6.9 m) long with a longest span of 11 ft (3.4 m) and a deck 28 ft wide.
Who owns Mo 143 S over Patterson Br?
It is owned by the State Highway Agency.