CH-43 County Farm over Klein Creek
FairDuPage County, Illinois · 0.4 M S ST Chas RD · Structure no. 022304400000000
- Built
- 1990
- 35 years old
- Condition
- Fair
- inspected October 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 38 ft
- 3 main spans
- Daily traffic
- 21,600
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
CH-43 County Farm over Klein Creek is a concrete continuous culvert carrying CH-43 County Farm over Klein Creek in DuPage County, Illinois. It was built in 1990, so it is 35 years old, younger than the Illinois average of 45.3 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 21,600 vehicles a day, roughly 4% of them trucks, projected to reach 15,453 by 2046. The structure is 38 ft (11.6 m) long and 102 ft wide. If it were closed, the detour would be 1.2 mi (2 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 CH-43 County Farm over Klein Creek built?
It was built in 1990, making it 35 years old in 2025.
What condition is CH-43 County Farm over Klein Creek 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 October 2023.
How much traffic does CH-43 County Farm over Klein Creek carry?
About 21,600 vehicles per day (2024 count), of which roughly 4% are trucks.
How long is CH-43 County Farm over Klein Creek?
The structure is 38 ft (11.6 m) long with a longest span of 12 ft (3.8 m) and a deck 102 ft wide.
Who owns CH-43 County Farm over Klein Creek?
It is owned by the County Highway Agency.