CH45 over Stream
GoodIroquois County, Illinois · 2.81 MI S US 24 · Structure no. 038380100000000
- Built
- 1977
- 48 years old
- Condition
- Good
- inspected August 2024
- Type
- Channel Beam
- Concrete
- Length
- 61 ft
- 3 main spans
- Daily traffic
- 50
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
CH45 over Stream is a concrete channel beam carrying CH45 over Stream in Iroquois County, Illinois. It was built in 1977, so it is 48 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 50 vehicles a day, projected to reach 51 by 2046. The structure is 61 ft (18.6 m) long and 30 ft wide. 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 |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CH45 over Stream built?
It was built in 1977, making it 48 years old in 2025.
What condition is CH45 over Stream 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 August 2024.
How much traffic does CH45 over Stream carry?
About 50 vehicles per day (2022 count).
How long is CH45 over Stream?
The structure is 61 ft (18.6 m) long with a longest span of 20 ft (6.1 m) and a deck 30 ft wide.
Who owns CH45 over Stream?
It is owned by the County Highway Agency.