US Bridges

US 50 over Skillet Fork Creek

Good

Marion County, Illinois · 2 MI E Clay CO LN · Structure no. 061009100000000

Built
2007
18 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
200 ft
2 main spans
Daily traffic
2,550
2023 count
Owner
State
State Highway Agency

About this bridge

US 50 over Skillet Fork Creek is a steel continuous stringer/multi-beam or girder carrying US 50 over Skillet Fork Creek in Marion County, Illinois. It was built in 2007, so it is 18 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 2,550 vehicles a day, roughly 25% of them trucks, projected to reach 2,626 by 2046. The structure is 200 ft (61 m) long and 43 ft wide. If it were closed, the detour would be 52.2 mi (84 km).

CarriesUS 50
CrossesSkillet Fork Creek
Location2 MI E Clay CO LN
RouteU.S. Route 50
Coordinates38.63125, -88.73457
Functional classRural Principal Arterial - Other

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 inspectionJuly 2023
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 adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating91.4 US tons
Inventory rating54.7 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length200 ft (61 m)
Longest span100 ft (30.5 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,550 (2023)
Projected traffic2,626 by 2046
Trucks25%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed52.2 mi (84 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 US 50 over Skillet Fork Creek built?

It was built in 2007, making it 18 years old in 2025.

What condition is US 50 over Skillet Fork 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 July 2023.

How much traffic does US 50 over Skillet Fork Creek carry?

About 2,550 vehicles per day (2023 count), of which roughly 25% are trucks.

How long is US 50 over Skillet Fork Creek?

The structure is 200 ft (61 m) long with a longest span of 100 ft (30.5 m) and a deck 43 ft wide.

Who owns US 50 over Skillet Fork Creek?

It is owned by the State Highway Agency.