TR 150A over Trib to Jackson Ck
GoodAlexander County, Illinois · 1 Mile North Tamms · Structure no. 002500600000000
- Built
- 1981
- 44 years old
- Condition
- Good
- inspected April 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 26 ft
- 2 main spans
- Daily traffic
- 100
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 150A over Trib to Jackson Ck is a concrete continuous culvert carrying TR 150A over Trib to Jackson Ck in Alexander County, Illinois. It was built in 1981, so it is 44 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 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 100 vehicles a day, roughly 21% of them trucks, projected to reach 126 by 2046. The structure is 26 ft (7.9 m) long and 26 ft wide.
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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 150A over Trib to Jackson Ck built?
It was built in 1981, making it 44 years old in 2025.
What condition is TR 150A over Trib to Jackson Ck 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 April 2024.
How much traffic does TR 150A over Trib to Jackson Ck carry?
About 100 vehicles per day (2022 count), of which roughly 21% are trucks.
How long is TR 150A over Trib to Jackson Ck?
The structure is 26 ft (7.9 m) long with a longest span of 12 ft (3.7 m) and a deck 26 ft wide.
Who owns TR 150A over Trib to Jackson Ck?
It is owned by the Town or Township Highway Agency.