BELLEVILLE – The Illinois Department of Transportation today announced that repairs on northbound and southbound Illinois 159 between Washington Street and the junction of Illinois 13/Illinois158 in St. Clair County will require intermittent lane closures beginning Monday, March 9, weather permitting.

All lanes will remain open in both directions on weekdays from 6 to 9 a.m. and from 3 to 6 p.m.

Get The Latest News!

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

The project is expected to be completed this summer.

Article continues after sponsor message

Motorists should expect delays and are encouraged to use alternate routes during this lane closure. Drivers are urged to reduce speed, be alert for changing conditions, obey all construction signage, and refrain from using mobile devices while approaching and traveling through the work zone.

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.

Prefer RiverBender on Google
Copyright 2026 Riverbender.com. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.