US Bridges

FAS 2789 over Trib to Skillet Fork

Good

Marion County, Illinois · 3.5 MI East of Omega · Structure no. 061330200000000

Built
2006
19 years old
Condition
Good
inspected April 2021
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
47 ft
1 main span
Daily traffic
75
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

FAS 2789 over Trib to Skillet Fork is a prestressed concrete box beam or girders - multiple carrying FAS 2789 over Trib to Skillet Fork in Marion County, Illinois. It was built in 2006, so it is 19 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 75 vehicles a day, roughly 20% of them trucks, projected to reach 51 by 2046. The structure is 47 ft (14.2 m) long and 24 ft wide.

CarriesFAS 2789
CrossesTrib to Skillet Fork
Location3.5 MI East of Omega
RouteCounty Highway 0
Coordinates38.70799, -88.71577
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum 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

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length47 ft (14.2 m)
Longest span44 ft (13.4 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic75 (2022)
Projected traffic51 by 2046
Trucks20%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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 2789 over Trib to Skillet Fork built?

It was built in 2006, making it 19 years old in 2025.

What condition is FAS 2789 over Trib to Skillet Fork 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 April 2021.

How much traffic does FAS 2789 over Trib to Skillet Fork carry?

About 75 vehicles per day (2022 count), of which roughly 20% are trucks.

How long is FAS 2789 over Trib to Skillet Fork?

The structure is 47 ft (14.2 m) long with a longest span of 44 ft (13.4 m) and a deck 24 ft wide.

Who owns FAS 2789 over Trib to Skillet Fork?

It is owned by the Town or Township Highway Agency.