Mo 156 E over Long Br
FairMacon County, Missouri · S 7 T 60 N R 14 W · Structure no. 3714
- Built
- 1987
- 38 years old
- Condition
- Fair
- inspected September 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 25 ft
- 2 main spans
- Daily traffic
- 608
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mo 156 E over Long Br is a concrete continuous culvert carrying Mo 156 E over Long Br in Macon County, Missouri. It was built in 1987, so it is 38 years old, younger 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 608 vehicles a day, roughly 11% of them trucks, projected to reach 760 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mo 156 E over Long Br built?
It was built in 1987, making it 38 years old in 2025.
What condition is Mo 156 E over Long 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 September 2023.
How much traffic does Mo 156 E over Long Br carry?
About 608 vehicles per day (2024 count), of which roughly 11% are trucks.
How long is Mo 156 E over Long Br?
The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.7 m).
Who owns Mo 156 E over Long Br?
It is owned by the State Highway Agency.