TR 258 over Flour Creek
FairHancock County, Illinois · 1.5 MI SE Bowen · Structure no. 034360100000000
- Built
- 1976
- 49 years old, rebuilt 1978
- Condition
- Fair
- inspected March 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 32 ft
- 1 main span
- Daily traffic
- 125
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 258 over Flour Creek is a prestressed concrete box beam or girders - multiple carrying TR 258 over Flour Creek in Hancock County, Illinois. It was built in 1976 and reconstructed in 1978, so it is 49 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 125 vehicles a day, roughly 22% of them trucks, projected to reach 152 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 258 over Flour Creek built?
It was built in 1976, making it 49 years old in 2025. It was reconstructed in 1978.
What condition is TR 258 over Flour Creek 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 March 2023.
How much traffic does TR 258 over Flour Creek carry?
About 125 vehicles per day (2023 count), of which roughly 22% are trucks.
How long is TR 258 over Flour Creek?
The structure is 32 ft (9.8 m) long with a longest span of 31 ft (9.4 m) and a deck 26 ft wide.
Who owns TR 258 over Flour Creek?
It is owned by the Town or Township Highway Agency.