TR 171 over Stream
GoodHenderson County, Illinois · NE-24-T9NR4W · Structure no. 036463900000000
- Built
- 1997
- 28 years old
- Condition
- Good
- inspected January 2022
- Type
- Frame
- Concrete
- Length
- 42 ft
- 1 main span
- Daily traffic
- 25
- 2021 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 171 over Stream is a concrete frame carrying TR 171 over Stream in Henderson County, Illinois. It was built in 1997, so it is 28 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 25 vehicles a day, projected to reach 25 by 2046. The structure is 42 ft (12.9 m) long and 24 ft wide. If it were closed, the detour would be 3.7 mi (6 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 |
|---|---|---|
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 171 over Stream built?
It was built in 1997, making it 28 years old in 2025.
What condition is TR 171 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 January 2022.
How much traffic does TR 171 over Stream carry?
About 25 vehicles per day (2021 count).
How long is TR 171 over Stream?
The structure is 42 ft (12.9 m) long with a longest span of 40 ft (12.1 m) and a deck 24 ft wide.
Who owns TR 171 over Stream?
It is owned by the Town or Township Highway Agency.