US Bridges

I-64 EB over Icrr

Fair

Washington County, Illinois · 0.38 MI W of US 51 · Structure no. 095006100000000

Built
1972
53 years old, rebuilt 1991
Condition
Fair
inspected February 2025
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
162 ft
3 main spans
Daily traffic
14,000
2023 count
Owner
State
State Highway Agency

About this bridge

I-64 EB over Icrr is a steel continuous stringer/multi-beam or girder carrying I-64 EB over Icrr in Washington County, Illinois. It was built in 1972 and reconstructed in 1991, so it is 53 years old, older 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 5 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 14,000 vehicles a day, roughly 35% of them trucks, projected to reach 16,396 by 2046. The structure is 162 ft (49.4 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI-64 EB
CrossesIcrr
Location0.38 MI W of US 51
RouteInterstate 64
Coordinates38.38999, -89.17692
Functional classRural Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.6 US tons
Inventory rating38.3 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length162 ft (49.4 m)
Longest span58 ft (17.7 m)
Deck width43 ft (13 m)
Roadway width39 ft (11.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,000 (2023)
Projected traffic16,396 by 2046
Trucks35%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad
Detour if closed1.2 mi (2 km)
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-64 EB over Icrr built?

It was built in 1972, making it 53 years old in 2025. It was reconstructed in 1991.

What condition is I-64 EB over Icrr 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 February 2025.

How much traffic does I-64 EB over Icrr carry?

About 14,000 vehicles per day (2023 count), of which roughly 35% are trucks.

How long is I-64 EB over Icrr?

The structure is 162 ft (49.4 m) long with a longest span of 58 ft (17.7 m) and a deck 43 ft wide.

Who owns I-64 EB over Icrr?

It is owned by the State Highway Agency.