US Bridges

I-74(EB) over Saline Drain Ditch

Good

Champaign County, Illinois · 1.5 MI W ST Joseph · Structure no. 010002800000000

Built
1959
66 years old, rebuilt 1993
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
165 ft
3 main spans
Daily traffic
14,150
2023 count
Owner
State
State Highway Agency

About this bridge

I-74(EB) over Saline Drain Ditch is a prestressed concrete stringer/multi-beam or girder carrying I-74(EB) over Saline Drain Ditch in Champaign County, Illinois. It was built in 1959 and reconstructed in 1993, so it is 66 years old, older 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 14,150 vehicles a day, roughly 30% of them trucks, projected to reach 14,494 by 2046. The structure is 165 ft (50.3 m) long and 42 ft wide.

CarriesI-74(EB)
CrossesSaline Drain Ditch
Location1.5 MI W ST Joseph
RouteInterstate 74
Coordinates40.12048, -88.07025
Functional classRural Principal Arterial - Interstate

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.1 US tons
Inventory rating46.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length165 ft (50.3 m)
Longest span60 ft (18.3 m)
Deck width42 ft (12.9 m)
Roadway width39 ft (11.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,150 (2023)
Projected traffic14,494 by 2046
Trucks30%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I-74(EB) over Saline Drain Ditch built?

It was built in 1959, making it 66 years old in 2025. It was reconstructed in 1993.

What condition is I-74(EB) over Saline Drain Ditch 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 August 2024.

How much traffic does I-74(EB) over Saline Drain Ditch carry?

About 14,150 vehicles per day (2023 count), of which roughly 30% are trucks.

How long is I-74(EB) over Saline Drain Ditch?

The structure is 165 ft (50.3 m) long with a longest span of 60 ft (18.3 m) and a deck 42 ft wide.

Who owns I-74(EB) over Saline Drain Ditch?

It is owned by the State Highway Agency.