Chgo Rd-S Park Ave over I- 80 294 Tri State
FairCook County, Illinois · 1.5 M S US 6 · Structure no. 016080100000000
- Built
- 1958
- 67 years old
- Condition
- Fair
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 222 ft
- 4 main spans
- Daily traffic
- 8,100
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Chgo Rd-S Park Ave over I- 80 294 Tri State is a prestressed concrete stringer/multi-beam or girder carrying Chgo Rd-S Park Ave over I- 80 294 Tri State in Cook County, Illinois. It was built in 1958, so it is 67 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 8,100 vehicles a day, roughly 7% of them trucks, projected to reach 4,899 by 2046. The structure is 222 ft (67.7 m) long and 70 ft wide.
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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Chgo Rd-S Park Ave over I- 80 294 Tri State built?
It was built in 1958, making it 67 years old in 2025.
What condition is Chgo Rd-S Park Ave over I- 80 294 Tri State 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 April 2024.
How much traffic does Chgo Rd-S Park Ave over I- 80 294 Tri State carry?
About 8,100 vehicles per day (2022 count), of which roughly 7% are trucks.
How long is Chgo Rd-S Park Ave over I- 80 294 Tri State?
The structure is 222 ft (67.7 m) long with a longest span of 66 ft (20 m) and a deck 70 ft wide.
Who owns Chgo Rd-S Park Ave over I- 80 294 Tri State?
It is owned by the State Highway Agency.