TR 339 over Pigeon CR
PoorIroquois County, Illinois · .5 MI E. Cissa Park · Structure no. 038412500000000
- Built
- 1967
- 58 years old
- Condition
- Poor
- inspected August 2024
- Type
- Channel Beam
- Concrete
- Length
- 97 ft
- 3 main spans
- Daily traffic
- 150
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 339 over Pigeon CR is a concrete channel beam carrying TR 339 over Pigeon CR in Iroquois County, Illinois. It was built in 1967, so it is 58 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 4 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 150 vehicles a day, roughly 28% of them trucks, projected to reach 303 by 2046. The structure is 97 ft (29.6 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 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 339 over Pigeon CR built?
It was built in 1967, making it 58 years old in 2025.
What condition is TR 339 over Pigeon CR 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 August 2024.
How much traffic does TR 339 over Pigeon CR carry?
About 150 vehicles per day (2022 count), of which roughly 28% are trucks.
How long is TR 339 over Pigeon CR?
The structure is 97 ft (29.6 m) long with a longest span of 36 ft (11 m) and a deck 26 ft wide.
Who owns TR 339 over Pigeon CR?
It is owned by the Town or Township Highway Agency.