US Bridges

TR 90 over W Fork Big Creek

Good

Edgar County, Illinois · .5 MI S of Grandview · Structure no. 023451600000000

Built
2012
13 years old
Condition
Good
inspected November 2024
Type
Culvert
Concrete
Length
28 ft
2 main spans
Daily traffic
100
2019 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

TR 90 over W Fork Big Creek is a concrete culvert carrying TR 90 over W Fork Big Creek in Edgar 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 good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 100 vehicles a day, roughly 11% of them trucks, projected to reach 101 by 2046. The structure is 28 ft (8.6 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesTR 90
CrossesW Fork Big Creek
Location.5 MI S of Grandview
RouteCounty Highway 0
Coordinates39.53463, -87.84291
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 25 or greater
Structure length28 ft (8.6 m)
Longest span13 ft (4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2019)
Projected traffic101 by 2046
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 TR 90 over W Fork Big Creek built?

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

What condition is TR 90 over W Fork Big Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2024.

How much traffic does TR 90 over W Fork Big Creek carry?

About 100 vehicles per day (2019 count), of which roughly 11% are trucks.

How long is TR 90 over W Fork Big Creek?

The structure is 28 ft (8.6 m) long with a longest span of 13 ft (4 m).

Who owns TR 90 over W Fork Big Creek?

It is owned by the Town or Township Highway Agency.