Ch 1 over Stream
GoodSaline County, Illinois · 1.9 MI N Raleigh · Structure no. 083319300000000
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected November 2022
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 36 ft
- 1 main span
- Daily traffic
- 450
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Ch 1 over Stream is a prestressed concrete box beam or girders - multiple carrying Ch 1 over Stream in Saline County, Illinois. It was built in 1991, so it is 34 years old, younger 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 450 vehicles a day, roughly 20% of them trucks, projected to reach 455 by 2046. The structure is 36 ft (11.1 m) long and 28 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ch 1 over Stream built?
It was built in 1991, making it 34 years old in 2025.
What condition is Ch 1 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 November 2022.
How much traffic does Ch 1 over Stream carry?
About 450 vehicles per day (2020 count), of which roughly 20% are trucks.
How long is Ch 1 over Stream?
The structure is 36 ft (11.1 m) long with a longest span of 31 ft (9.6 m) and a deck 28 ft wide.
Who owns Ch 1 over Stream?
It is owned by the County Highway Agency.