Smith Road over Coolidge Creek
GoodWinnebago County, Illinois · 1 MI E Hoisington RD · Structure no. 101506700000000
- Built
- 1970
- 55 years old
- Condition
- Good
- inspected March 2024
- Type
- Culvert
- Concrete
- Length
- 46 ft
- 3 main spans
- Daily traffic
- 1,050
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Smith Road over Coolidge Creek is a concrete culvert carrying Smith Road over Coolidge Creek in Winnebago County, Illinois. It was built in 1970, so it is 55 years old, older than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 1,050 vehicles a day, roughly 10% of them trucks, projected to reach 1,212 by 2046. The structure is 46 ft (14.1 m) long. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Smith Road over Coolidge Creek built?
It was built in 1970, making it 55 years old in 2025.
What condition is Smith Road over Coolidge Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in March 2024.
How much traffic does Smith Road over Coolidge Creek carry?
About 1,050 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is Smith Road over Coolidge Creek?
The structure is 46 ft (14.1 m) long with a longest span of 10 ft (3 m).
Who owns Smith Road over Coolidge Creek?
It is owned by the Town or Township Highway Agency.