Il 73 over Stream
GoodCarroll County, Illinois · .4MI S Stephenson CO · Structure no. 008201700000000
- Built
- 1996
- 29 years old
- Condition
- Good
- inspected August 2022
- Type
- Culvert
- Concrete
- Length
- 25 ft
- 2 main spans
- Daily traffic
- 2,150
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Il 73 over Stream is a concrete culvert carrying Il 73 over Stream in Carroll County, Illinois. It was built in 1996, so it is 29 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 2,150 vehicles a day, roughly 16% of them trucks, projected to reach 2,273 by 2046. The structure is 25 ft (7.7 m) long. If it were closed, the detour would be 19.9 mi (32 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 Il 73 over Stream built?
It was built in 1996, making it 29 years old in 2025.
What condition is Il 73 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 2022.
How much traffic does Il 73 over Stream carry?
About 2,150 vehicles per day (2023 count), of which roughly 16% are trucks.
How long is Il 73 over Stream?
The structure is 25 ft (7.7 m) long with a longest span of 12 ft (3.7 m).
Who owns Il 73 over Stream?
It is owned by the State Highway Agency.