EAST ST. LOUIS – The Illinois Department of Transportation today announced lane and ramp closures on westbound Interstate 55/64 in St. Clair County for roadway construction.

Beginning, weather permitting, at 5 a.m. Saturday, July 26, westbound I-55/64 will be reduced to one lane between the Collinsville Road overpass and Missouri Avenue overpass.

Get The Latest News!

Don't miss our top stories and need-to-know news everyday in your inbox.

Article continues after sponsor message

The following ramps will also be closed during this time:

  • St. Clair Avenue to the westbound I-55/64 entrance ramp
  • Westbound I-55/64 to the left-side Martin Luther King Bridge exit ramp
  • Westbound I-55/64 to the Third Street exit ramp

All lanes and ramps are expected to reopen by 5 p.m. Saturday, July 26.

For IDOT District 8 updates, follow us on the social media platform X at @IDOTDistrict8 or view area construction details on IDOT’s traveler information map on GettingAroundIllinois.com.

 

More like this:

Lanes Reopening For Labor Day Holiday Travel
Sep 3, 2026
Ramp Closures Set For I-64/70 Interchange Bridge Repairs In St. Clair County
Jul 14, 2026
Lane Closures Scheduled On I-55/I-64/US 40 In St. Clair County
Sep 10, 2026
Westbound I-64 In East St. Louis To Fully Close Aug. 14, 2026, For Bridge Repairs
Aug 5, 2026
Wrong-Way Crash Leaves 2 Dead, 1 Injured
Jul 27, 2026