US Bridges

Wall ST over Piles Fork

Fair

Jackson County, Illinois · Wall ST Carbondale · Structure no. 039610000000000

Built
1962
63 years old
Condition
Fair
inspected November 2024
Type
Culvert
Concrete Continuous
Length
37 ft
2 main spans
Daily traffic
7,100
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Wall ST over Piles Fork is a concrete continuous culvert carrying Wall ST over Piles Fork in Jackson County, Illinois. It was built in 1962, so it is 63 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 7,100 vehicles a day, roughly 4% of them trucks, projected to reach 7,979 by 2046. The structure is 37 ft (11.4 m) long and 70 ft wide.

CarriesWall ST
CrossesPiles Fork
LocationWall ST Carbondale
Coordinates37.71588, -89.20891
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating27.9 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadH 20
Structure length37 ft (11.4 m)
Longest span18 ft (5.5 m)
Deck width70 ft (21.2 m)
Roadway width52 ft (15.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,100 (2022)
Projected traffic7,979 by 2046
Trucks4%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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 Wall ST over Piles Fork built?

It was built in 1962, making it 63 years old in 2025.

What condition is Wall ST over Piles Fork 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 November 2024.

How much traffic does Wall ST over Piles Fork carry?

About 7,100 vehicles per day (2022 count), of which roughly 4% are trucks.

How long is Wall ST over Piles Fork?

The structure is 37 ft (11.4 m) long with a longest span of 18 ft (5.5 m) and a deck 70 ft wide.

Who owns Wall ST over Piles Fork?

It is owned by the City or Municipal Highway Agency.