US Bridges

Il 102 over Forked Creekoverflo

Fair

Will County, Illinois · 4.6 M S of Il 53 · Structure no. 099016900000000

Built
1972
53 years old, rebuilt 2009
Condition
Fair
inspected March 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
102 ft
2 main spans
Daily traffic
4,100
2023 count
Owner
State
State Highway Agency

About this bridge

Il 102 over Forked Creekoverflo is a prestressed concrete box beam or girders - multiple carrying Il 102 over Forked Creekoverflo in Will County, Illinois. It was built in 1972 and reconstructed in 2009, so it is 53 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 4,100 vehicles a day, roughly 21% of them trucks, projected to reach 3,384 by 2046. The structure is 102 ft (31.1 m) long and 33 ft wide.

Location

Open in Google Maps
CarriesIl 102
CrossesForked Creekoverflo
Location4.6 M S of Il 53
RouteState Highway 102
CountyWill County
StateIllinois
Coordinates41.25155, -88.10238
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating87.2 US tons
Inventory rating51.8 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length102 ft (31.1 m)
Longest span51 ft (15.5 m)
Deck width33 ft (10.1 m)
Roadway width33 ft (10.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,100 (2023)
Projected traffic3,384 by 2046
Trucks21%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Il 102 over Forked Creekoverflo built?

It was built in 1972, making it 53 years old in 2025. It was reconstructed in 2009.

What condition is Il 102 over Forked Creekoverflo 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 2024.

How much traffic does Il 102 over Forked Creekoverflo carry?

About 4,100 vehicles per day (2023 count), of which roughly 21% are trucks.

How long is Il 102 over Forked Creekoverflo?

The structure is 102 ft (31.1 m) long with a longest span of 51 ft (15.5 m) and a deck 33 ft wide.

Who owns Il 102 over Forked Creekoverflo?

It is owned by the State Highway Agency.