US Bridges

Ill Route 82 over Stream

Good

Henry County, Illinois · 3.4 MI N JCT Ill 81 · Structure no. 037017200000000

Built
2009
16 years old
Condition
Good
inspected October 2023
Type
Culvert
Concrete
Length
28 ft
2 main spans
Daily traffic
1,800
2023 count
Owner
State
State Highway Agency

About this bridge

Ill Route 82 over Stream is a concrete culvert carrying Ill Route 82 over Stream in Henry County, Illinois. It was built in 2009, so it is 16 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,800 vehicles a day, roughly 8% of them trucks, projected to reach 2,052 by 2046. The structure is 28 ft (8.6 m) long. If it were closed, the detour would be 24.2 mi (39 km).

CarriesIll Route 82
CrossesStream
Location3.4 MI N JCT Ill 81
RouteState Highway 82
Coordinates41.34767, -90.1652
Functional classRural Minor Arterial

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 protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20 + Mod
Structure length28 ft (8.6 m)
Longest span13 ft (4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,800 (2023)
Projected traffic2,052 by 2046
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.2 mi (39 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 Route 82 over Stream built?

It was built in 2009, making it 16 years old in 2025.

What condition is Ill Route 82 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 October 2023.

How much traffic does Ill Route 82 over Stream carry?

About 1,800 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is Ill Route 82 over Stream?

The structure is 28 ft (8.6 m) long with a longest span of 13 ft (4 m).

Who owns Ill Route 82 over Stream?

It is owned by the State Highway Agency.