US Bridges

FAS 504(TR 501) over Grape Creek

Poor

Vermilion County, Illinois · 2 MI E Belgium · Structure no. 092330200000000

Built
1977
48 years old
Condition
Poor
inspected January 2024
Type
Channel Beam
Concrete
Length
98 ft
3 main spans
Daily traffic
300
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

FAS 504(TR 501) over Grape Creek is a concrete channel beam carrying FAS 504(TR 501) over Grape Creek in Vermilion County, Illinois. It was built in 1977, so it is 48 years old, older than the Illinois average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 300 vehicles a day, roughly 1% of them trucks, projected to reach 303 by 2046. The structure is 98 ft (29.8 m) long and 30 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesFAS 504(TR 501)
CrossesGrape Creek
Location2 MI E Belgium
RouteCounty Highway 0
Coordinates40.06496, -87.59649
Functional classRural Minor Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Superstructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating55.3 US tons
Inventory rating32.8 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length98 ft (29.8 m)
Longest span31 ft (9.5 m)
Deck width30 ft (9.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2023)
Projected traffic303 by 2046
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 FAS 504(TR 501) over Grape Creek built?

It was built in 1977, making it 48 years old in 2025.

What condition is FAS 504(TR 501) over Grape Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in January 2024.

How much traffic does FAS 504(TR 501) over Grape Creek carry?

About 300 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is FAS 504(TR 501) over Grape Creek?

The structure is 98 ft (29.8 m) long with a longest span of 31 ft (9.5 m) and a deck 30 ft wide.

Who owns FAS 504(TR 501) over Grape Creek?

It is owned by the Town or Township Highway Agency.