TR 23 over Local Drainage
FairLogan County, Illinois · 1 MI N 4.5MI W Harts · Structure no. 054541500000000
- Built
- 1975
- 50 years old
- Condition
- Fair
- inspected December 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 32 ft
- 1 main span
- Daily traffic
- 50
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 23 over Local Drainage is a prestressed concrete box beam or girders - multiple carrying TR 23 over Local Drainage in Logan County, Illinois. It was built in 1975, so it is 50 years old, older 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 50 vehicles a day, roughly 12% of them trucks, projected to reach 53 by 2046. The structure is 32 ft (9.8 m) long and 26 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 23 over Local Drainage built?
It was built in 1975, making it 50 years old in 2025.
What condition is TR 23 over Local Drainage 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 December 2024.
How much traffic does TR 23 over Local Drainage carry?
About 50 vehicles per day (2022 count), of which roughly 12% are trucks.
How long is TR 23 over Local Drainage?
The structure is 32 ft (9.8 m) long with a longest span of 30 ft (9 m) and a deck 26 ft wide.
Who owns TR 23 over Local Drainage?
It is owned by the Town or Township Highway Agency.