US Bridges

I-290 EB Ike (cong over I- 90 94 Dan Ryan

Good

Cook County, Illinois · .5M W of Chgo River · Structure no. 016170400000000

Built
2018
7 years old
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
509 ft
4 main spans
Daily traffic
77,100
2024 count
Owner
State
State Highway Agency

About this bridge

I-290 EB Ike (cong over I- 90 94 Dan Ryan is a steel continuous stringer/multi-beam or girder carrying I-290 EB Ike (cong over I- 90 94 Dan Ryan in Cook County, Illinois. It was built in 2018, so it is 7 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 77,100 vehicles a day, roughly 3% of them trucks, projected to reach 34,492 by 2046. The structure is 509 ft (155 m) long and 45 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesI-290 EB Ike (cong
CrossesI- 90 94 Dan Ryan
Location.5M W of Chgo River
CountyCook County
StateIllinois
Coordinates41.87545, -87.64524
Functional classUrban Other Principal Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.9 US tons
Inventory rating37.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 25 or greater
Structure length509 ft (155 m)
Longest span133 ft (40.5 m)
Deck width45 ft (13.8 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic77,100 (2024)
Projected traffic34,492 by 2046
Trucks3%
Lanes on structure3
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed1.2 mi (2 km)
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 I-290 EB Ike (cong over I- 90 94 Dan Ryan built?

It was built in 2018, making it 7 years old in 2025.

What condition is I-290 EB Ike (cong over I- 90 94 Dan Ryan 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 October 2023.

How much traffic does I-290 EB Ike (cong over I- 90 94 Dan Ryan carry?

About 77,100 vehicles per day (2024 count), of which roughly 3% are trucks.

How long is I-290 EB Ike (cong over I- 90 94 Dan Ryan?

The structure is 509 ft (155 m) long with a longest span of 133 ft (40.5 m) and a deck 45 ft wide.

Who owns I-290 EB Ike (cong over I- 90 94 Dan Ryan?

It is owned by the State Highway Agency.