I- 55 WB Stevenson over Archer Av &quarry ST
GoodCook County, Illinois · 0.3 M SW I-94 · Structure no. 016270300000000
- Built
- 2000
- 25 years old
- Condition
- Good
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 620 ft
- 5 main spans
- Daily traffic
- 57,200
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I- 55 WB Stevenson over Archer Av &quarry ST is a steel continuous stringer/multi-beam or girder carrying I- 55 WB Stevenson over Archer Av &quarry ST in Cook County, Illinois. It was built in 2000, so it is 25 years old, younger than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 57,200 vehicles a day, roughly 10% of them trucks, projected to reach 55,348 by 2046. The structure is 620 ft (188.9 m) long and 84 ft wide.
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I- 55 WB Stevenson over Archer Av &quarry ST built?
It was built in 2000, making it 25 years old in 2025.
What condition is I- 55 WB Stevenson over Archer Av &quarry ST in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in December 2024.
How much traffic does I- 55 WB Stevenson over Archer Av &quarry ST carry?
About 57,200 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is I- 55 WB Stevenson over Archer Av &quarry ST?
The structure is 620 ft (188.9 m) long with a longest span of 142 ft (43.3 m) and a deck 84 ft wide.
Who owns I- 55 WB Stevenson over Archer Av &quarry ST?
It is owned by the State Highway Agency.