US-431 over Plum Crk
PoorMuhlenberg County, Kentucky · .60 MI Sou. of JCT Ky 176 · Structure no. 089B00099N
- Built
- 1930
- 95 years old
- Condition
- Poor
- inspected March 2024
- Type
- Culvert
- Concrete
- Length
- 37 ft
- 3 main spans
- Daily traffic
- 5,440
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
US-431 over Plum Crk is a concrete culvert carrying US-431 over Plum Crk in Muhlenberg County, Kentucky. It was built in 1930, so it is 95 years old, older than the Kentucky average of 46.6 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 5,440 vehicles a day, roughly 13% of them trucks, projected to reach 5,440 by 2039. The structure is 37 ft (11.3 m) long.
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US-431 over Plum Crk built?
It was built in 1930, making it 95 years old in 2025.
What condition is US-431 over Plum Crk in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in March 2024.
How much traffic does US-431 over Plum Crk carry?
About 5,440 vehicles per day (2019 count), of which roughly 13% are trucks.
How long is US-431 over Plum Crk?
The structure is 37 ft (11.3 m) long with a longest span of 11 ft (3.5 m).
Who owns US-431 over Plum Crk?
It is owned by the State Highway Agency.