TR 442 over Trib to Iroquois Rv
PoorIroquois County, Illinois · 2.5 MI SE of Iroquoi · Structure no. 038373800000000
- Built
- 1952
- 73 years old
- Condition
- Poor
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 30 ft
- 2 main spans
- Daily traffic
- 75
- 2022 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 442 over Trib to Iroquois Rv is a steel stringer/multi-beam or girder carrying TR 442 over Trib to Iroquois Rv in Iroquois County, Illinois. It was built in 1952, so it is 73 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 75 vehicles a day, projected to reach 76 by 2046. The structure is 30 ft (9.1 m) long and 22 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 | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 442 over Trib to Iroquois Rv built?
It was built in 1952, making it 73 years old in 2025.
What condition is TR 442 over Trib to Iroquois Rv 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 September 2023.
How much traffic does TR 442 over Trib to Iroquois Rv carry?
About 75 vehicles per day (2022 count).
How long is TR 442 over Trib to Iroquois Rv?
The structure is 30 ft (9.1 m) long with a longest span of 14 ft (4.3 m) and a deck 22 ft wide.
Who owns TR 442 over Trib to Iroquois Rv?
It is owned by the Town or Township Highway Agency.