I- 55 EB Stevenson over Ml King DR & Ramp
GoodCook County, Illinois · 1.3M E of I94 · Structure no. 016150000000000
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 740 ft
- 5 main spans
- Daily traffic
- 64,950
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I- 55 EB Stevenson over Ml King DR & Ramp is a steel continuous stringer/multi-beam or girder carrying I- 55 EB Stevenson over Ml King DR & Ramp in Cook County, Illinois. It was built in 2017, so it is 8 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 64,950 vehicles a day, roughly 1% of them trucks, projected to reach 59,085 by 2046. The structure is 740 ft (225.6 m) long and 71 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I- 55 EB Stevenson over Ml King DR & Ramp built?
It was built in 2017, making it 8 years old in 2025.
What condition is I- 55 EB Stevenson over Ml King DR & Ramp 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 August 2023.
How much traffic does I- 55 EB Stevenson over Ml King DR & Ramp carry?
About 64,950 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is I- 55 EB Stevenson over Ml King DR & Ramp?
The structure is 740 ft (225.6 m) long with a longest span of 180 ft (54.9 m) and a deck 71 ft wide.
Who owns I- 55 EB Stevenson over Ml King DR & Ramp?
It is owned by the State Highway Agency.