Il 72 over Coon Creek Branch
FairKane County, Illinois · 5.9 M W of Il 47 · Structure no. 045200400000000
- Built
- 1981
- 44 years old
- Condition
- Fair
- inspected February 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 4,950
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Il 72 over Coon Creek Branch is a concrete continuous culvert carrying Il 72 over Coon Creek Branch in Kane County, Illinois. It was built in 1981, so it is 44 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 4,950 vehicles a day, roughly 13% of them trucks, projected to reach 6,405 by 2046. The structure is 23 ft (7.1 m) long and 34 ft wide.
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 Il 72 over Coon Creek Branch built?
It was built in 1981, making it 44 years old in 2025.
What condition is Il 72 over Coon Creek Branch 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 Il 72 over Coon Creek Branch carry?
About 4,950 vehicles per day (2023 count), of which roughly 13% are trucks.
How long is Il 72 over Coon Creek Branch?
The structure is 23 ft (7.1 m) long with a longest span of 11 ft (3.4 m) and a deck 34 ft wide.
Who owns Il 72 over Coon Creek Branch?
It is owned by the State Highway Agency.