TR 221 over Lake Fork Ck TR 1B
FairLogan County, Illinois · .5 N 1.5 MI E Lk Fk · Structure no. 054515200000000
- Built
- 1974
- 51 years old
- Condition
- Fair
- inspected November 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 37 ft
- 2 main spans
- Daily traffic
- 50
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 221 over Lake Fork Ck TR 1B is a concrete continuous culvert carrying TR 221 over Lake Fork Ck TR 1B in Logan County, Illinois. It was built in 1974, so it is 51 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 2% of them trucks, projected to reach 53 by 2046. The structure is 37 ft (11.2 m) long and 25 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 221 over Lake Fork Ck TR 1B built?
It was built in 1974, making it 51 years old in 2025.
What condition is TR 221 over Lake Fork Ck TR 1B 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 November 2023.
How much traffic does TR 221 over Lake Fork Ck TR 1B carry?
About 50 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is TR 221 over Lake Fork Ck TR 1B?
The structure is 37 ft (11.2 m) long with a longest span of 18 ft (5.4 m) and a deck 25 ft wide.
Who owns TR 221 over Lake Fork Ck TR 1B?
It is owned by the Town or Township Highway Agency.