TR 232 over Crooked Leg Creek
PoorLaSalle County, Illinois · E 13th N 4150 · Structure no. 050315500000000
- Built
- 1961
- 64 years old
- Condition
- Poor
- inspected June 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 42 ft
- 1 main span
- Daily traffic
- 50
- 2016 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 232 over Crooked Leg Creek is a prestressed concrete box beam or girders - multiple carrying TR 232 over Crooked Leg Creek in LaSalle County, Illinois. It was built in 1961, so it is 64 years old, older than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 50 vehicles a day, roughly 20% of them trucks, projected to reach 51 by 2046. The structure is 42 ft (12.8 m) long and 26 ft wide.
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Superstructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| 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 232 over Crooked Leg Creek built?
It was built in 1961, making it 64 years old in 2025.
What condition is TR 232 over Crooked Leg Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2024.
How much traffic does TR 232 over Crooked Leg Creek carry?
About 50 vehicles per day (2016 count), of which roughly 20% are trucks.
How long is TR 232 over Crooked Leg Creek?
The structure is 42 ft (12.8 m) long with a longest span of 38 ft (11.6 m) and a deck 26 ft wide.
Who owns TR 232 over Crooked Leg Creek?
It is owned by the Town or Township Highway Agency.