US Bridges

I-90 EB Jayne Adam over US 12-45

Good

Cook County, Illinois · 0.6 MI E. Lee St. · Structure no. 016961100000000

Built
2015
10 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
129 ft
1 main span
Daily traffic
175,100
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

I-90 EB Jayne Adam over US 12-45 is a prestressed concrete stringer/multi-beam or girder carrying I-90 EB Jayne Adam over US 12-45 in Cook County, Illinois. It was built in 2015, so it is 10 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 175,100 vehicles a day, roughly 7% of them trucks, projected to reach 142,612 by 2046. The structure is 129 ft (39.2 m) long and 93 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesI-90 EB Jayne Adam
CrossesUS 12-45
Location0.6 MI E. Lee St.
RouteInterstate 90
CountyCook County
StateIllinois
Coordinates42.00111, -87.88475
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 inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating69.7 US tons
Inventory rating51.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length129 ft (39.2 m)
Longest span124 ft (37.8 m)
Deck width93 ft (28.4 m)
Roadway width90 ft (27.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic175,100 (2023)
Projected traffic142,612 by 2046
Trucks7%
Lanes on structure5
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a toll road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
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-90 EB Jayne Adam over US 12-45 built?

It was built in 2015, making it 10 years old in 2025.

What condition is I-90 EB Jayne Adam over US 12-45 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 May 2023.

How much traffic does I-90 EB Jayne Adam over US 12-45 carry?

About 175,100 vehicles per day (2023 count), of which roughly 7% are trucks.

How long is I-90 EB Jayne Adam over US 12-45?

The structure is 129 ft (39.2 m) long with a longest span of 124 ft (37.8 m) and a deck 93 ft wide.

Who owns I-90 EB Jayne Adam over US 12-45?

It is owned by the State Toll Authority.