US Bridges

Ill 96 over FAI 172

Fair

Adams County, Illinois · I-72/IL96 Int · Structure no. 001004400000000

Built
1976
49 years old
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
270 ft
2 main spans
Daily traffic
3,050
2023 count
Owner
State
State Highway Agency

About this bridge

Ill 96 over FAI 172 is a steel continuous stringer/multi-beam or girder carrying Ill 96 over FAI 172 in Adams County, Illinois. It was built in 1976, so it is 49 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 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 3,050 vehicles a day, roughly 6% of them trucks, projected to reach 2,929 by 2046. The structure is 270 ft (82.2 m) long and 64 ft wide.

CarriesIll 96
CrossesFAI 172
LocationI-72/IL96 Int
RouteState Highway 96
Coordinates39.88069, -91.32947
Functional classUrban 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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.1 US tons
Inventory rating36.8 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2 (+2 approach)
Design loadHS 20
Structure length270 ft (82.2 m)
Longest span113 ft (34.4 m)
Deck width64 ft (19.5 m)
Roadway width44 ft (13.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,050 (2023)
Projected traffic2,929 by 2046
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed—
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ill 96 over FAI 172 built?

It was built in 1976, making it 49 years old in 2025.

What condition is Ill 96 over FAI 172 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 September 2023.

How much traffic does Ill 96 over FAI 172 carry?

About 3,050 vehicles per day (2023 count), of which roughly 6% are trucks.

How long is Ill 96 over FAI 172?

The structure is 270 ft (82.2 m) long with a longest span of 113 ft (34.4 m) and a deck 64 ft wide.

Who owns Ill 96 over FAI 172?

It is owned by the State Highway Agency.