US Bridges

Wilson Rmp to EB I over I- 90 Jfk & Cta

Fair

Cook County, Illinois · South End of Edens · Structure no. 016259400000000

Built
1992
33 years old
Condition
Fair
inspected February 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
271 ft
2 main spans
Daily traffic
9,900
2024 count
Owner
State
State Highway Agency

About this bridge

Wilson Rmp to EB I over I- 90 Jfk & Cta is a steel continuous stringer/multi-beam or girder carrying Wilson Rmp to EB I over I- 90 Jfk & Cta in Cook County, Illinois. It was built in 1992, so it is 33 years old, younger 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 9,900 vehicles a day, roughly 5% of them trucks, projected to reach 7,676 by 2046. The structure is 271 ft (82.6 m) long and 25 ft wide.

Location

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CarriesWilson Rmp to EB I
CrossesI- 90 Jfk & Cta
LocationSouth End of Edens
CountyCook County
StateIllinois
Coordinates41.96343, -87.74696
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.2 US tons
Inventory rating41.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length271 ft (82.6 m)
Longest span143 ft (43.7 m)
Deck width25 ft (7.7 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,900 (2024)
Projected traffic7,676 by 2046
Trucks5%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed—
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Wilson Rmp to EB I over I- 90 Jfk & Cta built?

It was built in 1992, making it 33 years old in 2025.

What condition is Wilson Rmp to EB I over I- 90 Jfk & Cta 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 February 2024.

How much traffic does Wilson Rmp to EB I over I- 90 Jfk & Cta carry?

About 9,900 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Wilson Rmp to EB I over I- 90 Jfk & Cta?

The structure is 271 ft (82.6 m) long with a longest span of 143 ft (43.7 m) and a deck 25 ft wide.

Who owns Wilson Rmp to EB I over I- 90 Jfk & Cta?

It is owned by the State Highway Agency.