US Bridges

FAI 80 WB over Spring Creek

Fair

Henry County, Illinois · 3.7 MI E JCT Ill 82 · Structure no. 037004000000000

Built
1961
64 years old
Condition
Fair
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
140 ft
3 main spans
Daily traffic
8,650
2023 count
Owner
State
State Highway Agency

About this bridge

FAI 80 WB over Spring Creek is a steel continuous stringer/multi-beam or girder carrying FAI 80 WB over Spring Creek in Henry County, Illinois. It was built in 1961, so it is 64 years old, older 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 5 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 8,650 vehicles a day, roughly 52% of them trucks, projected to reach 9,720 by 2046. The structure is 140 ft (42.7 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesFAI 80 WB
CrossesSpring Creek
Location3.7 MI E JCT Ill 82
RouteInterstate 80
Coordinates41.41459, -90.09101
Functional classRural Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionMarch 2023
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 adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating85.3 US tons
Inventory rating51 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length140 ft (42.7 m)
Longest span51 ft (15.4 m)
Deck width44 ft (13.4 m)
Roadway width41 ft (12.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,650 (2023)
Projected traffic9,720 by 2046
Trucks52%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$660,000
NavigationNo navigation control on waterway

Frequently asked questions

When was FAI 80 WB over Spring Creek built?

It was built in 1961, making it 64 years old in 2025.

What condition is FAI 80 WB over Spring Creek 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 March 2023.

How much traffic does FAI 80 WB over Spring Creek carry?

About 8,650 vehicles per day (2023 count), of which roughly 52% are trucks.

How long is FAI 80 WB over Spring Creek?

The structure is 140 ft (42.7 m) long with a longest span of 51 ft (15.4 m) and a deck 44 ft wide.

Who owns FAI 80 WB over Spring Creek?

It is owned by the State Highway Agency.