US Bridges

Ill Rt 82 over Green River

Fair

Henry County, Illinois · 4.5 MI S JCT Ill 92 · Structure no. 037017600000000

Built
2011
14 years old
Condition
Fair
inspected December 2021
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
197 ft
3 main spans
Daily traffic
6,750
2023 count
Owner
State
State Highway Agency

About this bridge

Ill Rt 82 over Green River is a prestressed concrete continuous stringer/multi-beam or girder carrying Ill Rt 82 over Green River in Henry County, Illinois. It was built in 2011, so it is 14 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 6,750 vehicles a day, roughly 8% of them trucks, projected to reach 6,588 by 2046. The structure is 197 ft (59.9 m) long and 43 ft wide. If it were closed, the detour would be 18 mi (29 km).

Location

Open in Google Maps
CarriesIll Rt 82
CrossesGreen River
Location4.5 MI S JCT Ill 92
RouteState Highway 82
CountyHenry County
StateIllinois
Coordinates41.48937, -90.15801
Functional classRural Minor Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionDecember 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.5 US tons
Inventory rating48.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length197 ft (59.9 m)
Longest span69 ft (21 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,750 (2023)
Projected traffic6,588 by 2046
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18 mi (29 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 Rt 82 over Green River built?

It was built in 2011, making it 14 years old in 2025.

What condition is Ill Rt 82 over Green River 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 December 2021.

How much traffic does Ill Rt 82 over Green River carry?

About 6,750 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is Ill Rt 82 over Green River?

The structure is 197 ft (59.9 m) long with a longest span of 69 ft (21 m) and a deck 43 ft wide.

Who owns Ill Rt 82 over Green River?

It is owned by the State Highway Agency.