US Bridges

Lawrence Ave over Des Plaines River

Fair

Cook County, Illinois · 1 M E I-294 · Structure no. 016260300000000

Built
1994
31 years old
Condition
Fair
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
236 ft
3 main spans
Daily traffic
18,800
2023 count
Owner
State
State Highway Agency

About this bridge

Lawrence Ave over Des Plaines River is a steel continuous stringer/multi-beam or girder carrying Lawrence Ave over Des Plaines River in Cook County, Illinois. It was built in 1994, so it is 31 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 5 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 18,800 vehicles a day, roughly 2% of them trucks, projected to reach 16,463 by 2046. The structure is 236 ft (71.8 m) long and 80 ft wide.

CarriesLawrence Ave
CrossesDes Plaines River
Location1 M E I-294
Coordinates41.96615, -87.85532
Functional classUrban Minor Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54.2 US tons
Inventory rating32.5 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length236 ft (71.8 m)
Longest span88 ft (26.8 m)
Deck width80 ft (24.4 m)
Roadway width52 ft (15.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,800 (2023)
Projected traffic16,463 by 2046
Trucks2%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Lawrence Ave over Des Plaines River built?

It was built in 1994, making it 31 years old in 2025.

What condition is Lawrence Ave over Des Plaines River 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 July 2023.

How much traffic does Lawrence Ave over Des Plaines River carry?

About 18,800 vehicles per day (2023 count), of which roughly 2% are trucks.

How long is Lawrence Ave over Des Plaines River?

The structure is 236 ft (71.8 m) long with a longest span of 88 ft (26.8 m) and a deck 80 ft wide.

Who owns Lawrence Ave over Des Plaines River?

It is owned by the State Highway Agency.