CH-21 over Creek
GoodCrawford County, Illinois · 2 MI NW Villas · Structure no. 017500400000000
- Built
- 1938
- 87 years old
- Condition
- Good
- inspected January 2023
- Type
- Culvert
- Concrete
- Length
- 24 ft
- 3 main spans
- Daily traffic
- 125
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
CH-21 over Creek is a concrete culvert carrying CH-21 over Creek in Crawford County, Illinois. It was built in 1938, so it is 87 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 125 vehicles a day, roughly 4% of them trucks, projected to reach 126 by 2046. The structure is 24 ft (7.2 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CH-21 over Creek built?
It was built in 1938, making it 87 years old in 2025.
What condition is CH-21 over 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 January 2023.
How much traffic does CH-21 over Creek carry?
About 125 vehicles per day (2020 count), of which roughly 4% are trucks.
How long is CH-21 over Creek?
The structure is 24 ft (7.2 m) long with a longest span of 8 ft (2.3 m).
Who owns CH-21 over Creek?
It is owned by the County Highway Agency.