TR 231 a over Brockett Creek
GoodEffingham County, Illinois · 4 MI SE Altamont · Structure no. 025332000000000
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected December 2024
- Type
- Culvert
- Aluminum, Wrought Iron, or Cast Iron
- Length
- 23 ft
- 1 main span
- Daily traffic
- 175
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 231 a over Brockett Creek is a aluminum, wrought iron, or cast iron culvert carrying TR 231 a over Brockett Creek in Effingham County, Illinois. It was built in 2009, so it is 16 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 175 vehicles a day, roughly 10% of them trucks, projected to reach 186 by 2046. The structure is 23 ft (7.1 m) long. 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 |
|---|---|---|
| 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 231 a over Brockett Creek built?
It was built in 2009, making it 16 years old in 2025.
What condition is TR 231 a over Brockett Creek 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 December 2024.
How much traffic does TR 231 a over Brockett Creek carry?
About 175 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is TR 231 a over Brockett Creek?
The structure is 23 ft (7.1 m) long with a longest span of 23 ft (7.1 m).
Who owns TR 231 a over Brockett Creek?
It is owned by the Town or Township Highway Agency.