US Bridges

Ill 115 over Stream

Good

Kankakee County, Illinois · 2 MI E Buckingham RD · Structure no. 046201300000000

Built
2003
22 years old
Condition
Good
inspected February 2021
Type
Culvert
Concrete
Length
28 ft
2 main spans
Daily traffic
1,450
2023 count
Owner
State
State Highway Agency

About this bridge

Ill 115 over Stream is a concrete culvert carrying Ill 115 over Stream in Kankakee County, Illinois. It was built in 2003, so it is 22 years old, younger than the Illinois average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,450 vehicles a day, roughly 11% of them trucks, projected to reach 1,122 by 2046. The structure is 28 ft (8.6 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesIll 115
CrossesStream
Location2 MI E Buckingham RD
RouteState Highway 115
Coordinates41.05602, -88.13795
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionFebruary 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70 US tons
Inventory rating42.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length28 ft (8.6 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,450 (2023)
Projected traffic1,122 by 2046
Trucks11%
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

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 Ill 115 over Stream built?

It was built in 2003, making it 22 years old in 2025.

What condition is Ill 115 over Stream in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in February 2021.

How much traffic does Ill 115 over Stream carry?

About 1,450 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is Ill 115 over Stream?

The structure is 28 ft (8.6 m) long with a longest span of 12 ft (3.7 m).

Who owns Ill 115 over Stream?

It is owned by the State Highway Agency.