US Bridges

Washington Street over Hickory Creek

Fair

Will County, Illinois · 0.5 MI E of US RTE 6 · Structure no. 099645100000000

Built
1929
96 years old, rebuilt 1985
Condition
Fair
inspected February 2025
Type
Slab
Concrete
Length
110 ft
3 main spans
Daily traffic
3,200
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

Washington Street over Hickory Creek is a concrete slab carrying Washington Street over Hickory Creek in Will County, Illinois. It was built in 1929 and reconstructed in 1985, so it is 96 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 3,200 vehicles a day, roughly 9% of them trucks, projected to reach 4,536 by 2046. The structure is 110 ft (33.5 m) long and 45 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesWashington Street
CrossesHickory Creek
Location0.5 MI E of US RTE 6
Coordinates41.5244, -88.06386
Functional classUrban Collector

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
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 adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating61.8 US tons
Inventory rating37.1 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3 (+2 approach)
Design loadUnknown
Structure length110 ft (33.5 m)
Longest span38 ft (11.6 m)
Deck width45 ft (13.7 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,200 (2023)
Projected traffic4,536 by 2046
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Washington Street over Hickory Creek built?

It was built in 1929, making it 96 years old in 2025. It was reconstructed in 1985.

What condition is Washington Street over Hickory 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 February 2025.

How much traffic does Washington Street over Hickory Creek carry?

About 3,200 vehicles per day (2023 count), of which roughly 9% are trucks.

How long is Washington Street over Hickory Creek?

The structure is 110 ft (33.5 m) long with a longest span of 38 ft (11.6 m) and a deck 45 ft wide.

Who owns Washington Street over Hickory Creek?

It is owned by the City or Municipal Highway Agency.