US Bridges

Lake Shore DR over Lower Lsd & Land

Poor

Cook County, Illinois · 402 N.And 484 E. · Structure no. 016610300000000

Built
1986
39 years old
Condition
Poor
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
453 ft
6 main spans
Daily traffic
94,400
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lake Shore DR over Lower Lsd & Land is a steel continuous stringer/multi-beam or girder carrying Lake Shore DR over Lower Lsd & Land in Cook County, Illinois. It was built in 1986, so it is 39 years old, younger than the Illinois average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 94,400 vehicles a day, roughly 1% of them trucks, projected to reach 93,526 by 2046. The structure is 453 ft (138.2 m) long and 107 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesLake Shore DR
CrossesLower Lsd & Land
Location402 N.And 484 E.
RouteU.S. Route 41
Coordinates41.88962, -87.6142
Functional classUrban Other Principal Arterial

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44.6 US tons
Inventory rating26.8 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHS 20
Structure length453 ft (138.2 m)
Longest span110 ft (33.5 m)
Deck width107 ft (32.7 m)
Roadway width100 ft (30.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic94,400 (2024)
Projected traffic93,526 by 2046
Trucks1%
Lanes on structure8
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Lake Shore DR over Lower Lsd & Land built?

It was built in 1986, making it 39 years old in 2025.

What condition is Lake Shore DR over Lower Lsd & Land in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2024.

How much traffic does Lake Shore DR over Lower Lsd & Land carry?

About 94,400 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Lake Shore DR over Lower Lsd & Land?

The structure is 453 ft (138.2 m) long with a longest span of 110 ft (33.5 m) and a deck 107 ft wide.

Who owns Lake Shore DR over Lower Lsd & Land?

It is owned by the City or Municipal Highway Agency.