US Bridges

Ch 3 over Polecat Creek

Fair

Coles County, Illinois · 1.2 MI S Ashmore · Structure no. 015320200000000

Built
1973
52 years old
Condition
Fair
inspected December 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
31 ft
1 main span
Daily traffic
175
2024 count
Owner
County
County Highway Agency

About this bridge

Ch 3 over Polecat Creek is a prestressed concrete box beam or girders - multiple carrying Ch 3 over Polecat Creek in Coles County, Illinois. It was built in 1973, so it is 52 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 175 vehicles a day, roughly 11% of them trucks, projected to reach 152 by 2046. The structure is 31 ft (9.3 m) long and 26 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesCh 3
CrossesPolecat Creek
Location1.2 MI S Ashmore
RouteCounty Highway 0
Coordinates39.51484, -88.0266
Functional classRural Local

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.
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 inspectionDecember 2024
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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating54.7 US tons
Inventory rating32.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 15
Structure length31 ft (9.3 m)
Longest span29 ft (8.7 m)
Deck width26 ft (8 m)
Roadway width26 ft (7.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic175 (2024)
Projected traffic152 by 2046
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Ch 3 over Polecat Creek built?

It was built in 1973, making it 52 years old in 2025.

What condition is Ch 3 over Polecat 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 December 2024.

How much traffic does Ch 3 over Polecat Creek carry?

About 175 vehicles per day (2024 count), of which roughly 11% are trucks.

How long is Ch 3 over Polecat Creek?

The structure is 31 ft (9.3 m) long with a longest span of 29 ft (8.7 m) and a deck 26 ft wide.

Who owns Ch 3 over Polecat Creek?

It is owned by the County Highway Agency.