TR 236 over Trib of Plum CR
GoodRandolph County, Illinois · 2.5 MI NE of Sparta · Structure no. 079412300000000
- Built
- 1980
- 45 years old
- Condition
- Good
- inspected January 2025
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 30 ft
- 1 main span
- Daily traffic
- 250
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 236 over Trib of Plum CR is a prestressed concrete box beam or girders - multiple carrying TR 236 over Trib of Plum CR in Randolph County, Illinois. It was built in 1980, so it is 45 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 250 vehicles a day, roughly 16% of them trucks, projected to reach 303 by 2046. The structure is 30 ft (9.1 m) long and 24 ft wide. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 236 over Trib of Plum CR built?
It was built in 1980, making it 45 years old in 2025.
What condition is TR 236 over Trib of Plum CR 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 2025.
How much traffic does TR 236 over Trib of Plum CR carry?
About 250 vehicles per day (2024 count), of which roughly 16% are trucks.
How long is TR 236 over Trib of Plum CR?
The structure is 30 ft (9.1 m) long with a longest span of 29 ft (8.8 m) and a deck 24 ft wide.
Who owns TR 236 over Trib of Plum CR?
It is owned by the Town or Township Highway Agency.