US Bridges

Lincoln ST over North Shore Channel

Poor

Cook County, Illinois · 0.5 M E Green BAYP6 · Structure no. 016695200000000

Built
1908
117 years old, rebuilt 1977
Condition
Poor
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
226 ft
3 main spans
Daily traffic
4,400
2018 count
Owner
City
City or Municipal Highway Agency

About this bridge

Lincoln ST over North Shore Channel is a steel continuous stringer/multi-beam or girder carrying Lincoln ST over North Shore Channel in Cook County, Illinois. It was built in 1908 and reconstructed in 1977, so it is 117 years old, older 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 2 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. Its operating status is: open, would be posted or closed except for temporary shoring.

It carries about 4,400 vehicles a day, roughly 8% of them trucks, projected to reach 4,444 by 2046. The structure is 226 ft (68.9 m) long and 40 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesLincoln ST
CrossesNorth Shore Channel
Location0.5 M E Green BAYP6
RouteCity Street 0
Coordinates42.06169, -87.68003
Functional classUrban Local

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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure2 CriticalAdvanced deterioration of primary structural elements. Bridge may be closed until corrective action is taken.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, would be posted or closed except for temporary shoring
ScourFoundations stable; scour above top of footing
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.5 US tons
Inventory rating6.8 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length226 ft (68.9 m)
Longest span83 ft (25.2 m)
Deck width40 ft (12.2 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,400 (2018)
Projected traffic4,444 by 2046
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Lincoln ST over North Shore Channel built?

It was built in 1908, making it 117 years old in 2025. It was reconstructed in 1977.

What condition is Lincoln ST over North Shore Channel 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 November 2024.

How much traffic does Lincoln ST over North Shore Channel carry?

About 4,400 vehicles per day (2018 count), of which roughly 8% are trucks.

How long is Lincoln ST over North Shore Channel?

The structure is 226 ft (68.9 m) long with a longest span of 83 ft (25.2 m) and a deck 40 ft wide.

Who owns Lincoln ST over North Shore Channel?

It is owned by the City or Municipal Highway Agency.