TR-369B over Trib Casey Fork
FairJefferson County, Illinois · 2 MI S Mt Vernon · Structure no. 041363700000000
- Built
- 1984
- 41 years old
- Condition
- Fair
- inspected February 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 42 ft
- 1 main span
- Daily traffic
- 275
- 2021 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR-369B over Trib Casey Fork is a prestressed concrete box beam or girders - multiple carrying TR-369B over Trib Casey Fork in Jefferson County, Illinois. It was built in 1984, so it is 41 years old, younger than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 275 vehicles a day, roughly 23% of them trucks, projected to reach 278 by 2046. The structure is 42 ft (12.8 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
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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-369B over Trib Casey Fork built?
It was built in 1984, making it 41 years old in 2025.
What condition is TR-369B over Trib Casey Fork in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2024.
How much traffic does TR-369B over Trib Casey Fork carry?
About 275 vehicles per day (2021 count), of which roughly 23% are trucks.
How long is TR-369B over Trib Casey Fork?
The structure is 42 ft (12.8 m) long with a longest span of 39 ft (11.9 m) and a deck 24 ft wide.
Who owns TR-369B over Trib Casey Fork?
It is owned by the Town or Township Highway Agency.