US Bridges

Ch 6 over Horse CR

Fair

Kankakee County, Illinois · 3.3 MI W Bonfield · Structure no. 046349600000000

Built
2007
18 years old
Condition
Fair
inspected April 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
134 ft
3 main spans
Daily traffic
225
2021 count
Owner
County
County Highway Agency

About this bridge

Ch 6 over Horse CR is a prestressed concrete box beam or girders - multiple carrying Ch 6 over Horse CR in Kankakee County, Illinois. It was built in 2007, so it is 18 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 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 225 vehicles a day, roughly 20% of them trucks, projected to reach 230 by 2046. The structure is 134 ft (40.9 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCh 6
CrossesHorse CR
Location3.3 MI W Bonfield
RouteCounty Highway 0
Coordinates41.14585, -88.12489
Functional classRural Minor Collector

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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length134 ft (40.9 m)
Longest span68 ft (20.7 m)
Deck width30 ft (9.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic225 (2021)
Projected traffic230 by 2046
Trucks20%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Ch 6 over Horse CR built?

It was built in 2007, making it 18 years old in 2025.

What condition is Ch 6 over Horse CR 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 April 2024.

How much traffic does Ch 6 over Horse CR carry?

About 225 vehicles per day (2021 count), of which roughly 20% are trucks.

How long is Ch 6 over Horse CR?

The structure is 134 ft (40.9 m) long with a longest span of 68 ft (20.7 m) and a deck 30 ft wide.

Who owns Ch 6 over Horse CR?

It is owned by the County Highway Agency.