US Bridges

I-290 EB Cd-Il 110 over Hillside DR

Good

Cook County, Illinois · 0.7 M W US 12 · Structure no. 016275900000000

Built
2002
23 years old
Condition
Good
inspected March 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
86 ft
1 main span
Daily traffic
28,100
2024 count
Owner
State
State Highway Agency

About this bridge

I-290 EB Cd-Il 110 over Hillside DR is a steel stringer/multi-beam or girder carrying I-290 EB Cd-Il 110 over Hillside DR in Cook County, Illinois. It was built in 2002, so it is 23 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 28,100 vehicles a day, roughly 15% of them trucks, projected to reach 27,270 by 2046. The structure is 86 ft (26.1 m) long and 43 ft wide.

CarriesI-290 EB Cd-Il 110
CrossesHillside DR
Location0.7 M W US 12
Coordinates41.87248, -87.89802
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating98.2 US tons
Inventory rating81.5 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length86 ft (26.1 m)
Longest span86 ft (26.1 m)
Deck width43 ft (13 m)
Roadway width39 ft (12 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic28,100 (2024)
Projected traffic27,270 by 2046
Trucks15%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
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 I-290 EB Cd-Il 110 over Hillside DR built?

It was built in 2002, making it 23 years old in 2025.

What condition is I-290 EB Cd-Il 110 over Hillside DR 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 March 2024.

How much traffic does I-290 EB Cd-Il 110 over Hillside DR carry?

About 28,100 vehicles per day (2024 count), of which roughly 15% are trucks.

How long is I-290 EB Cd-Il 110 over Hillside DR?

The structure is 86 ft (26.1 m) long with a longest span of 86 ft (26.1 m) and a deck 43 ft wide.

Who owns I-290 EB Cd-Il 110 over Hillside DR?

It is owned by the State Highway Agency.