US Bridges

1100 E over Trib Little Wabash

Fair

White County, Illinois · 1 M NE Herald · Structure no. 097327200000000

Built
2012
13 years old
Condition
Fair
inspected September 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
61 ft
1 main span
Daily traffic
50
2024 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

1100 E over Trib Little Wabash is a prestressed concrete box beam or girders - multiple carrying 1100 E over Trib Little Wabash in White County, Illinois. It was built in 2012, so it is 13 years old, younger 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 50 vehicles a day, roughly 18% of them trucks, projected to reach 25 by 2046. The structure is 61 ft (18.7 m) long and 24 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Carries1100 E
CrossesTrib Little Wabash
Location1 M NE Herald
RouteCounty Highway 0
Coordinates37.97075, -88.17269
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating48.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 25 or greater
Structure length61 ft (18.7 m)
Longest span59 ft (17.9 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2024)
Projected traffic25 by 2046
Trucks18%
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

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was 1100 E over Trib Little Wabash built?

It was built in 2012, making it 13 years old in 2025.

What condition is 1100 E over Trib Little Wabash 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 September 2024.

How much traffic does 1100 E over Trib Little Wabash carry?

About 50 vehicles per day (2024 count), of which roughly 18% are trucks.

How long is 1100 E over Trib Little Wabash?

The structure is 61 ft (18.7 m) long with a longest span of 59 ft (17.9 m) and a deck 24 ft wide.

Who owns 1100 E over Trib Little Wabash?

It is owned by the Town or Township Highway Agency.