US Bridges

Corning Road over Ex Line Slough

Fair

Will County, Illinois · .25 M E Kedzie · Structure no. 099496600000000

Built
2004
21 years old
Condition
Fair
inspected July 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
74 ft
1 main span
Daily traffic
75
2016 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Corning Road over Ex Line Slough is a prestressed concrete box beam or girders - multiple carrying Corning Road over Ex Line Slough in Will County, Illinois. It was built in 2004, so it is 21 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 75 vehicles a day, roughly 15% of them trucks, projected to reach 108 by 2046. The structure is 74 ft (22.7 m) long and 30 ft wide.

Location

Open in Google Maps
CarriesCorning Road
CrossesEx Line Slough
Location.25 M E Kedzie
RouteCounty Highway 0
CountyWill County
StateIllinois
Coordinates41.32577, -87.68383
Functional classRural 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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
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 adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length74 ft (22.7 m)
Longest span72 ft (21.8 m)
Deck width30 ft (9.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic75 (2016)
Projected traffic108 by 2046
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 Corning Road over Ex Line Slough built?

It was built in 2004, making it 21 years old in 2025.

What condition is Corning Road over Ex Line Slough 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 2024.

How much traffic does Corning Road over Ex Line Slough carry?

About 75 vehicles per day (2016 count), of which roughly 15% are trucks.

How long is Corning Road over Ex Line Slough?

The structure is 74 ft (22.7 m) long with a longest span of 72 ft (21.8 m) and a deck 30 ft wide.

Who owns Corning Road over Ex Line Slough?

It is owned by the Town or Township Highway Agency.