N Boone School RD over S. Kinnikinnick Crk.
GoodBoone County, Illinois · 3.0 MI N Caledonia · Structure no. 004500500000000
- Built
- 1965
- 60 years old
- Condition
- Good
- inspected July 2023
- Type
- Culvert
- Steel
- Length
- 33 ft
- 3 main spans
- Daily traffic
- 100
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
N Boone School RD over S. Kinnikinnick Crk. is a steel culvert carrying N Boone School RD over S. Kinnikinnick Crk. in Boone County, Illinois. It was built in 1965, so it is 60 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 100 vehicles a day, roughly 24% of them trucks, projected to reach 130 by 2046. The structure is 33 ft (10.1 m) long. If it were closed, the detour would be 5 mi (8 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 N Boone School RD over S. Kinnikinnick Crk. built?
It was built in 1965, making it 60 years old in 2025.
What condition is N Boone School RD over S. Kinnikinnick Crk. 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 July 2023.
How much traffic does N Boone School RD over S. Kinnikinnick Crk. carry?
About 100 vehicles per day (2023 count), of which roughly 24% are trucks.
How long is N Boone School RD over S. Kinnikinnick Crk.?
The structure is 33 ft (10.1 m) long with a longest span of 10 ft (3.1 m).
Who owns N Boone School RD over S. Kinnikinnick Crk.?
It is owned by the Town or Township Highway Agency.