US Bridges

Coyne ST over Trib to Kankakee R.

Fair

Kankakee County, Illinois · Coyne W of Lakeview · Structure no. 046620000000000

Built
1890
135 years old
Condition
Fair
inspected October 2023
Type
Slab
Concrete
Length
28 ft
1 main span
Daily traffic
550
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Coyne ST over Trib to Kankakee R. is a concrete slab carrying Coyne ST over Trib to Kankakee R. in Kankakee County, Illinois. It was built in 1890, so it is 135 years old, older 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 6 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 550 vehicles a day, roughly 8% of them trucks, projected to reach 561 by 2046. The structure is 28 ft (8.5 m) long and 44 ft wide.

Location

Open in Google Maps
CarriesCoyne ST
CrossesTrib to Kankakee R.
LocationCoyne W of Lakeview
RouteCity Street 0
CountyKankakee County
StateIllinois
Coordinates41.14914, -87.88198
Functional classUrban Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating47.5 US tons
Inventory rating28.5 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length28 ft (8.5 m)
Longest span26 ft (7.9 m)
Deck width44 ft (13.4 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic550 (2021)
Projected traffic561 by 2046
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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 Coyne ST over Trib to Kankakee R. built?

It was built in 1890, making it 135 years old in 2025.

What condition is Coyne ST over Trib to Kankakee R. 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 October 2023.

How much traffic does Coyne ST over Trib to Kankakee R. carry?

About 550 vehicles per day (2021 count), of which roughly 8% are trucks.

How long is Coyne ST over Trib to Kankakee R.?

The structure is 28 ft (8.5 m) long with a longest span of 26 ft (7.9 m) and a deck 44 ft wide.

Who owns Coyne ST over Trib to Kankakee R.?

It is owned by the City or Municipal Highway Agency.